Use xz compression for Debian and Ubuntu source files

(cherry picked from commit 72ac3a0a08befd4b584baedf0222076cdc5243c8)

132 files changed, 264 insertions, 264 deletions

diff --git a/ubuntu/maverick/applications/abakus/debian/source/options b/ubuntu/maverick/applications/abakus/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/abakus/debian/source/options
+++ b/ubuntu/maverick/applications/abakus/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/adept/debian/source/options b/ubuntu/maverick/applications/adept/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/adept/debian/source/options
+++ b/ubuntu/maverick/applications/adept/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/amarok.cmake/debian/source/options b/ubuntu/maverick/applications/amarok.cmake/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/amarok.cmake/debian/source/options
+++ b/ubuntu/maverick/applications/amarok.cmake/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/amarok/debian/source/options b/ubuntu/maverick/applications/amarok/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/amarok/debian/source/options
+++ b/ubuntu/maverick/applications/amarok/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/basket/debian/source/options b/ubuntu/maverick/applications/basket/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/basket/debian/source/options
+++ b/ubuntu/maverick/applications/basket/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/bibletime/debian/source/options b/ubuntu/maverick/applications/bibletime/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/bibletime/debian/source/options
+++ b/ubuntu/maverick/applications/bibletime/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/compizconfig-backend-kconfig/debian/source/options b/ubuntu/maverick/applications/compizconfig-backend-kconfig/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/compizconfig-backend-kconfig/debian/source/options
+++ b/ubuntu/maverick/applications/compizconfig-backend-kconfig/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/desktop-effects-kde/debian/source/options b/ubuntu/maverick/applications/desktop-effects-kde/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/desktop-effects-kde/debian/source/options
+++ b/ubuntu/maverick/applications/desktop-effects-kde/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/digikam/debian/source/options b/ubuntu/maverick/applications/digikam/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/digikam/debian/source/options
+++ b/ubuntu/maverick/applications/digikam/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/dolphin/debian/source/options b/ubuntu/maverick/applications/dolphin/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/dolphin/debian/source/options
+++ b/ubuntu/maverick/applications/dolphin/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/filelight-l10n/debian/source/options b/ubuntu/maverick/applications/filelight-l10n/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/filelight-l10n/debian/source/options
+++ b/ubuntu/maverick/applications/filelight-l10n/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/filelight/debian/source/options b/ubuntu/maverick/applications/filelight/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/filelight/debian/source/options
+++ b/ubuntu/maverick/applications/filelight/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/fusion-icon/debian/source/options b/ubuntu/maverick/applications/fusion-icon/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/fusion-icon/debian/source/options
+++ b/ubuntu/maverick/applications/fusion-icon/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/gtk-qt-engine/debian/source/options b/ubuntu/maverick/applications/gtk-qt-engine/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/gtk-qt-engine/debian/source/options
+++ b/ubuntu/maverick/applications/gtk-qt-engine/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/gwenview-i18n/debian/source/options b/ubuntu/maverick/applications/gwenview-i18n/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/gwenview-i18n/debian/source/options
+++ b/ubuntu/maverick/applications/gwenview-i18n/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/gwenview/debian/source/options b/ubuntu/maverick/applications/gwenview/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/gwenview/debian/source/options
+++ b/ubuntu/maverick/applications/gwenview/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/k3b-i18n/debian/source/options b/ubuntu/maverick/applications/k3b-i18n/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/k3b-i18n/debian/source/options
+++ b/ubuntu/maverick/applications/k3b-i18n/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/k3b/debian/source/options b/ubuntu/maverick/applications/k3b/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/k3b/debian/source/options
+++ b/ubuntu/maverick/applications/k3b/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/k9copy/debian/source/options b/ubuntu/maverick/applications/k9copy/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/k9copy/debian/source/options
+++ b/ubuntu/maverick/applications/k9copy/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kaffeine-mozilla/debian/source/options b/ubuntu/maverick/applications/kaffeine-mozilla/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kaffeine-mozilla/debian/source/options
+++ b/ubuntu/maverick/applications/kaffeine-mozilla/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kaffeine/debian/source/options b/ubuntu/maverick/applications/kaffeine/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kaffeine/debian/source/options
+++ b/ubuntu/maverick/applications/kaffeine/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/katapult/debian/source/options b/ubuntu/maverick/applications/katapult/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/katapult/debian/source/options
+++ b/ubuntu/maverick/applications/katapult/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kbarcode/debian/source/options b/ubuntu/maverick/applications/kbarcode/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kbarcode/debian/source/options
+++ b/ubuntu/maverick/applications/kbarcode/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kbfx/debian/source/options b/ubuntu/maverick/applications/kbfx/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kbfx/debian/source/options
+++ b/ubuntu/maverick/applications/kbfx/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kbookreader/debian/source/options b/ubuntu/maverick/applications/kbookreader/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kbookreader/debian/source/options
+++ b/ubuntu/maverick/applications/kbookreader/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kchmviewer/debian/source/options b/ubuntu/maverick/applications/kchmviewer/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kchmviewer/debian/source/options
+++ b/ubuntu/maverick/applications/kchmviewer/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kcpuload/debian/source/options b/ubuntu/maverick/applications/kcpuload/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kcpuload/debian/source/options
+++ b/ubuntu/maverick/applications/kcpuload/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kdbusnotification/debian/source/options b/ubuntu/maverick/applications/kdbusnotification/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kdbusnotification/debian/source/options
+++ b/ubuntu/maverick/applications/kdbusnotification/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kde-guidance/debian/source/options b/ubuntu/maverick/applications/kde-guidance/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kde-guidance/debian/source/options
+++ b/ubuntu/maverick/applications/kde-guidance/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kde-style-lipstik/debian/source/options b/ubuntu/maverick/applications/kde-style-lipstik/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kde-style-lipstik/debian/source/options
+++ b/ubuntu/maverick/applications/kde-style-lipstik/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kde-style-qtcurve/debian/source/options b/ubuntu/maverick/applications/kde-style-qtcurve/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kde-style-qtcurve/debian/source/options
+++ b/ubuntu/maverick/applications/kde-style-qtcurve/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kde-systemsettings/debian/source/options b/ubuntu/maverick/applications/kde-systemsettings/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kde-systemsettings/debian/source/options
+++ b/ubuntu/maverick/applications/kde-systemsettings/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kdesudo/debian/source/options b/ubuntu/maverick/applications/kdesudo/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kdesudo/debian/source/options
+++ b/ubuntu/maverick/applications/kdesudo/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kdesvn/debian/source/options b/ubuntu/maverick/applications/kdesvn/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kdesvn/debian/source/options
+++ b/ubuntu/maverick/applications/kdesvn/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kdiff3/debian/source/options b/ubuntu/maverick/applications/kdiff3/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kdiff3/debian/source/options
+++ b/ubuntu/maverick/applications/kdiff3/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kdirstat/debian/source/options b/ubuntu/maverick/applications/kdirstat/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kdirstat/debian/source/options
+++ b/ubuntu/maverick/applications/kdirstat/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kdmtheme/debian/source/options b/ubuntu/maverick/applications/kdmtheme/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kdmtheme/debian/source/options
+++ b/ubuntu/maverick/applications/kdmtheme/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kdpkg/debian/source/options b/ubuntu/maverick/applications/kdpkg/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kdpkg/debian/source/options
+++ b/ubuntu/maverick/applications/kdpkg/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/keep/debian/source/options b/ubuntu/maverick/applications/keep/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/keep/debian/source/options
+++ b/ubuntu/maverick/applications/keep/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kerry/debian/source/options b/ubuntu/maverick/applications/kerry/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kerry/debian/source/options
+++ b/ubuntu/maverick/applications/kerry/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kgtk-qt3/debian/source/options b/ubuntu/maverick/applications/kgtk-qt3/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kgtk-qt3/debian/source/options
+++ b/ubuntu/maverick/applications/kgtk-qt3/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kile/debian/source/options b/ubuntu/maverick/applications/kile/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kile/debian/source/options
+++ b/ubuntu/maverick/applications/kile/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kima/debian/source/options b/ubuntu/maverick/applications/kima/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kima/debian/source/options
+++ b/ubuntu/maverick/applications/kima/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kio-apt/debian/source/options b/ubuntu/maverick/applications/kio-apt/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kio-apt/debian/source/options
+++ b/ubuntu/maverick/applications/kio-apt/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kio-locate/debian/source/options b/ubuntu/maverick/applications/kio-locate/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kio-locate/debian/source/options
+++ b/ubuntu/maverick/applications/kio-locate/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kio-umountwrapper/debian/source/options b/ubuntu/maverick/applications/kio-umountwrapper/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kio-umountwrapper/debian/source/options
+++ b/ubuntu/maverick/applications/kio-umountwrapper/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kiosktool/debian/source/options b/ubuntu/maverick/applications/kiosktool/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kiosktool/debian/source/options
+++ b/ubuntu/maverick/applications/kiosktool/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kmatplot/debian/source/options b/ubuntu/maverick/applications/kmatplot/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kmatplot/debian/source/options
+++ b/ubuntu/maverick/applications/kmatplot/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kmplayer/debian/source/options b/ubuntu/maverick/applications/kmplayer/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kmplayer/debian/source/options
+++ b/ubuntu/maverick/applications/kmplayer/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kmyfirewall/debian/source/options b/ubuntu/maverick/applications/kmyfirewall/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kmyfirewall/debian/source/options
+++ b/ubuntu/maverick/applications/kmyfirewall/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kmymoney/debian/source/options b/ubuntu/maverick/applications/kmymoney/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kmymoney/debian/source/options
+++ b/ubuntu/maverick/applications/kmymoney/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/knemo/debian/source/options b/ubuntu/maverick/applications/knemo/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/knemo/debian/source/options
+++ b/ubuntu/maverick/applications/knemo/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/knetload/debian/source/options b/ubuntu/maverick/applications/knetload/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/knetload/debian/source/options
+++ b/ubuntu/maverick/applications/knetload/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/knetstats/debian/source/options b/ubuntu/maverick/applications/knetstats/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/knetstats/debian/source/options
+++ b/ubuntu/maverick/applications/knetstats/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/knetworkmanager.cmake/debian/source/options b/ubuntu/maverick/applications/knetworkmanager.cmake/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/knetworkmanager.cmake/debian/source/options
+++ b/ubuntu/maverick/applications/knetworkmanager.cmake/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/knetworkmanager8/debian/source/options b/ubuntu/maverick/applications/knetworkmanager8/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/knetworkmanager8/debian/source/options
+++ b/ubuntu/maverick/applications/knetworkmanager8/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/knights/debian/source/options b/ubuntu/maverick/applications/knights/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/knights/debian/source/options
+++ b/ubuntu/maverick/applications/knights/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/knowit/debian/source/options b/ubuntu/maverick/applications/knowit/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/knowit/debian/source/options
+++ b/ubuntu/maverick/applications/knowit/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/knutclient/debian/source/options b/ubuntu/maverick/applications/knutclient/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/knutclient/debian/source/options
+++ b/ubuntu/maverick/applications/knutclient/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/koffice-i18n/debian/source/options b/ubuntu/maverick/applications/koffice-i18n/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/koffice-i18n/debian/source/options
+++ b/ubuntu/maverick/applications/koffice-i18n/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/koffice/debian/source/options b/ubuntu/maverick/applications/koffice/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/koffice/debian/source/options
+++ b/ubuntu/maverick/applications/koffice/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/konversation/debian/source/options b/ubuntu/maverick/applications/konversation/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/konversation/debian/source/options
+++ b/ubuntu/maverick/applications/konversation/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kopete-otr/debian/source/options b/ubuntu/maverick/applications/kopete-otr/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kopete-otr/debian/source/options
+++ b/ubuntu/maverick/applications/kopete-otr/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kpicosim/debian/source/options b/ubuntu/maverick/applications/kpicosim/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kpicosim/debian/source/options
+++ b/ubuntu/maverick/applications/kpicosim/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kpilot/debian/source/options b/ubuntu/maverick/applications/kpilot/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kpilot/debian/source/options
+++ b/ubuntu/maverick/applications/kpilot/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kpowersave.cmake/debian/source/options b/ubuntu/maverick/applications/kpowersave.cmake/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kpowersave.cmake/debian/source/options
+++ b/ubuntu/maverick/applications/kpowersave.cmake/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kpowersave/debian/source/options b/ubuntu/maverick/applications/kpowersave/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kpowersave/debian/source/options
+++ b/ubuntu/maverick/applications/kpowersave/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kradio/debian/source/options b/ubuntu/maverick/applications/kradio/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kradio/debian/source/options
+++ b/ubuntu/maverick/applications/kradio/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/krename/debian/source/options b/ubuntu/maverick/applications/krename/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/krename/debian/source/options
+++ b/ubuntu/maverick/applications/krename/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/krusader/debian/source/options b/ubuntu/maverick/applications/krusader/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/krusader/debian/source/options
+++ b/ubuntu/maverick/applications/krusader/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/ksplash-engine-moodin/debian/source/options b/ubuntu/maverick/applications/ksplash-engine-moodin/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/ksplash-engine-moodin/debian/source/options
+++ b/ubuntu/maverick/applications/ksplash-engine-moodin/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/ksquirrel/debian/source/options b/ubuntu/maverick/applications/ksquirrel/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/ksquirrel/debian/source/options
+++ b/ubuntu/maverick/applications/ksquirrel/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kstreamripper/debian/source/options b/ubuntu/maverick/applications/kstreamripper/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kstreamripper/debian/source/options
+++ b/ubuntu/maverick/applications/kstreamripper/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/ksystemlog/debian/source/options b/ubuntu/maverick/applications/ksystemlog/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/ksystemlog/debian/source/options
+++ b/ubuntu/maverick/applications/ksystemlog/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/ktechlab/debian/source/options b/ubuntu/maverick/applications/ktechlab/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/ktechlab/debian/source/options
+++ b/ubuntu/maverick/applications/ktechlab/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/ktorrent/debian/source/options b/ubuntu/maverick/applications/ktorrent/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/ktorrent/debian/source/options
+++ b/ubuntu/maverick/applications/ktorrent/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kuickshow/debian/source/options b/ubuntu/maverick/applications/kuickshow/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kuickshow/debian/source/options
+++ b/ubuntu/maverick/applications/kuickshow/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kvirc/debian/source/options b/ubuntu/maverick/applications/kvirc/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kvirc/debian/source/options
+++ b/ubuntu/maverick/applications/kvirc/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kvkbd/debian/source/options b/ubuntu/maverick/applications/kvkbd/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kvkbd/debian/source/options
+++ b/ubuntu/maverick/applications/kvkbd/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kvpnc/debian/source/options b/ubuntu/maverick/applications/kvpnc/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kvpnc/debian/source/options
+++ b/ubuntu/maverick/applications/kvpnc/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/kwin-style-crystal/debian/source/options b/ubuntu/maverick/applications/kwin-style-crystal/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/kwin-style-crystal/debian/source/options
+++ b/ubuntu/maverick/applications/kwin-style-crystal/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/piklab/debian/source/options b/ubuntu/maverick/applications/piklab/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/piklab/debian/source/options
+++ b/ubuntu/maverick/applications/piklab/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/potracegui/debian/source/options b/ubuntu/maverick/applications/potracegui/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/potracegui/debian/source/options
+++ b/ubuntu/maverick/applications/potracegui/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/rosegarden/debian/source/options b/ubuntu/maverick/applications/rosegarden/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/rosegarden/debian/source/options
+++ b/ubuntu/maverick/applications/rosegarden/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/smartcardauth/debian/source/options b/ubuntu/maverick/applications/smartcardauth/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/smartcardauth/debian/source/options
+++ b/ubuntu/maverick/applications/smartcardauth/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/smb4k/debian/source/options b/ubuntu/maverick/applications/smb4k/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/smb4k/debian/source/options
+++ b/ubuntu/maverick/applications/smb4k/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/soundkonverter/debian/source/options b/ubuntu/maverick/applications/soundkonverter/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/soundkonverter/debian/source/options
+++ b/ubuntu/maverick/applications/soundkonverter/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/tellico/debian/source/options b/ubuntu/maverick/applications/tellico/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/tellico/debian/source/options
+++ b/ubuntu/maverick/applications/tellico/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/wlassistant/debian/source/options b/ubuntu/maverick/applications/wlassistant/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/wlassistant/debian/source/options
+++ b/ubuntu/maverick/applications/wlassistant/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/applications/yakuake/debian/source/options b/ubuntu/maverick/applications/yakuake/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/applications/yakuake/debian/source/options
+++ b/ubuntu/maverick/applications/yakuake/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/arts/debian/source/options b/ubuntu/maverick/dependencies/arts/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/arts/debian/source/options
+++ b/ubuntu/maverick/dependencies/arts/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/avahi-tqt/debian/source/options b/ubuntu/maverick/dependencies/avahi-tqt/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/avahi-tqt/debian/source/options
+++ b/ubuntu/maverick/dependencies/avahi-tqt/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/dbus-1-tqt/debian/source/options b/ubuntu/maverick/dependencies/dbus-1-tqt/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/dbus-1-tqt/debian/source/options
+++ b/ubuntu/maverick/dependencies/dbus-1-tqt/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/dbus-tqt/debian/source/options b/ubuntu/maverick/dependencies/dbus-tqt/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/dbus-tqt/debian/source/options
+++ b/ubuntu/maverick/dependencies/dbus-tqt/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/libart-lgpl/debian/source/options b/ubuntu/maverick/dependencies/libart-lgpl/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/libart-lgpl/debian/source/options
+++ b/ubuntu/maverick/dependencies/libart-lgpl/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/qt3/debian/source/options b/ubuntu/maverick/dependencies/qt3/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/qt3/debian/source/options
+++ b/ubuntu/maverick/dependencies/qt3/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/tqca-tls/debian/source/options b/ubuntu/maverick/dependencies/tqca-tls/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/tqca-tls/debian/source/options
+++ b/ubuntu/maverick/dependencies/tqca-tls/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/tqscintilla/debian/source/options b/ubuntu/maverick/dependencies/tqscintilla/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/tqscintilla/debian/source/options
+++ b/ubuntu/maverick/dependencies/tqscintilla/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/tqt3/debian/source/options b/ubuntu/maverick/dependencies/tqt3/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/tqt3/debian/source/options
+++ b/ubuntu/maverick/dependencies/tqt3/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/dependencies/tqtinterface/debian/source/options b/ubuntu/maverick/dependencies/tqtinterface/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/dependencies/tqtinterface/debian/source/options
+++ b/ubuntu/maverick/dependencies/tqtinterface/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kde-i18n/debian/source/options b/ubuntu/maverick/kde-i18n/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kde-i18n/debian/source/options
+++ b/ubuntu/maverick/kde-i18n/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdeaccessibility/debian/source/options b/ubuntu/maverick/kdeaccessibility/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdeaccessibility/debian/source/options
+++ b/ubuntu/maverick/kdeaccessibility/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdeaddons/debian/source/options b/ubuntu/maverick/kdeaddons/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdeaddons/debian/source/options
+++ b/ubuntu/maverick/kdeaddons/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdeadmin/debian/source/options b/ubuntu/maverick/kdeadmin/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdeadmin/debian/source/options
+++ b/ubuntu/maverick/kdeadmin/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdeartwork/debian/source/options b/ubuntu/maverick/kdeartwork/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdeartwork/debian/source/options
+++ b/ubuntu/maverick/kdeartwork/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdebase/debian/source/options b/ubuntu/maverick/kdebase/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdebase/debian/source/options
+++ b/ubuntu/maverick/kdebase/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdebindings/debian/source/options b/ubuntu/maverick/kdebindings/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdebindings/debian/source/options
+++ b/ubuntu/maverick/kdebindings/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdeedu/debian/source/options b/ubuntu/maverick/kdeedu/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdeedu/debian/source/options
+++ b/ubuntu/maverick/kdeedu/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdegames/debian/source/options b/ubuntu/maverick/kdegames/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdegames/debian/source/options
+++ b/ubuntu/maverick/kdegames/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdegraphics.automake/debian/source/options b/ubuntu/maverick/kdegraphics.automake/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdegraphics.automake/debian/source/options
+++ b/ubuntu/maverick/kdegraphics.automake/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdegraphics/debian/source/options b/ubuntu/maverick/kdegraphics/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdegraphics/debian/source/options
+++ b/ubuntu/maverick/kdegraphics/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdelibs/debian/source/options b/ubuntu/maverick/kdelibs/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdelibs/debian/source/options
+++ b/ubuntu/maverick/kdelibs/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdemultimedia/debian/source/options b/ubuntu/maverick/kdemultimedia/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdemultimedia/debian/source/options
+++ b/ubuntu/maverick/kdemultimedia/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdenetwork/debian/source/options b/ubuntu/maverick/kdenetwork/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdenetwork/debian/source/options
+++ b/ubuntu/maverick/kdenetwork/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdepim/debian/source/options b/ubuntu/maverick/kdepim/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdepim/debian/source/options
+++ b/ubuntu/maverick/kdepim/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdesdk/debian/source/options b/ubuntu/maverick/kdesdk/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdesdk/debian/source/options
+++ b/ubuntu/maverick/kdesdk/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdetoys/debian/source/options b/ubuntu/maverick/kdetoys/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdetoys/debian/source/options
+++ b/ubuntu/maverick/kdetoys/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdeutils/debian/source/options b/ubuntu/maverick/kdeutils/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdeutils/debian/source/options
+++ b/ubuntu/maverick/kdeutils/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdevelop.cmake/debian/source/options b/ubuntu/maverick/kdevelop.cmake/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdevelop.cmake/debian/source/options
+++ b/ubuntu/maverick/kdevelop.cmake/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdevelop/debian/source/options b/ubuntu/maverick/kdevelop/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdevelop/debian/source/options
+++ b/ubuntu/maverick/kdevelop/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/kdewebdev/debian/source/options b/ubuntu/maverick/kdewebdev/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/kdewebdev/debian/source/options
+++ b/ubuntu/maverick/kdewebdev/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/kipi-plugins/debian/source/options b/ubuntu/maverick/libraries/kipi-plugins/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/kipi-plugins/debian/source/options
+++ b/ubuntu/maverick/libraries/kipi-plugins/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/libkdcraw/debian/source/options b/ubuntu/maverick/libraries/libkdcraw/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/libkdcraw/debian/source/options
+++ b/ubuntu/maverick/libraries/libkdcraw/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/libkexiv2/debian/source/options b/ubuntu/maverick/libraries/libkexiv2/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/libkexiv2/debian/source/options
+++ b/ubuntu/maverick/libraries/libkexiv2/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/libkipi/debian/source/options b/ubuntu/maverick/libraries/libkipi/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/libkipi/debian/source/options
+++ b/ubuntu/maverick/libraries/libkipi/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/libksquirrel/debian/source/options b/ubuntu/maverick/libraries/libksquirrel/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/libksquirrel/debian/source/options
+++ b/ubuntu/maverick/libraries/libksquirrel/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/libtqt-perl/debian/source/options b/ubuntu/maverick/libraries/libtqt-perl/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/libtqt-perl/debian/source/options
+++ b/ubuntu/maverick/libraries/libtqt-perl/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/mlt++/debian/source/options b/ubuntu/maverick/libraries/mlt++/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/mlt++/debian/source/options
+++ b/ubuntu/maverick/libraries/mlt++/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/mlt/debian/source/options b/ubuntu/maverick/libraries/mlt/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/mlt/debian/source/options
+++ b/ubuntu/maverick/libraries/mlt/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/pykdeextensions/debian/source/options b/ubuntu/maverick/libraries/pykdeextensions/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/pykdeextensions/debian/source/options
+++ b/ubuntu/maverick/libraries/pykdeextensions/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/libraries/python-trinity/debian/source/options b/ubuntu/maverick/libraries/python-trinity/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/libraries/python-trinity/debian/source/options
+++ b/ubuntu/maverick/libraries/python-trinity/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences
diff --git a/ubuntu/maverick/metapackages/sudo-trinity/debian/source/options b/ubuntu/maverick/metapackages/sudo-trinity/debian/source/options
index 9d7c8e036..72f1f5450 100644
--- a/ubuntu/maverick/metapackages/sudo-trinity/debian/source/options
+++ b/ubuntu/maverick/metapackages/sudo-trinity/debian/source/options
@@ -1,5 +1,5 @@
-# Use bzip2 instead of gzip
-compression = "bzip2"
+# Use xz instead of gzip
+compression = "xz"
 compression-level = 9
 
 # Don't run differences