Remove support for HPUX, which is discontinued and does not provide a c++17 complaint compiler.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>

kommander/editor/orderindicator.cpp

@@ -18,7 +18,7 @@
 **
 **********************************************************************/
 
-#include <tqvariant.h> // HP-UX compiler need this here
+#include <tqvariant.h>
 
 #include "orderindicator.h"
 #include "formwindow.h"

kommander/editor/pixmapchooser.cpp

@@ -18,7 +18,7 @@
 **
 **********************************************************************/
 
-#include <tqvariant.h> // HP-UX compiler needs this here
+#include <tqvariant.h>
 
 #include "pixmapchooser.h"
 #include "formwindow.h"

kommander/editor/propertyeditor.cpp

@@ -18,7 +18,7 @@
 **
 **********************************************************************/
 
-#include <tqvariant.h> // HP-UX compiler needs this here
+#include <tqvariant.h>
 
 #include "propertyeditor.h"
 #include "pixmapchooser.h"

kommander/editor/sizehandle.cpp

@@ -18,7 +18,7 @@
 **
 **********************************************************************/
 
-#include <tqvariant.h>  // HP-UX compiler needs this here
+#include <tqvariant.h>
 
 #include "sizehandle.h"
 #include "formwindow.h"

kommander/editor/styledbutton.cpp

@@ -18,7 +18,7 @@
 **
 **********************************************************************/
 
-#include <tqvariant.h>  // HP-UX compiler needs this here
+#include <tqvariant.h>
 #include "styledbutton.h"
 #include "formwindow.h"
 #include "pixmapchooser.h"

kommander/editor/widgetfactory.cpp

@@ -26,7 +26,7 @@
 #include <kommanderfactory.h>
 
 #include "kmdrmainwindow.h"
-#include <tqvariant.h> // HP-UX compiler need this here
+#include <tqvariant.h>
 #include "widgetfactory.h"
 #include "widgetdatabase.h"
 #include "metadatabase.h"

kommander/editor/workspace.cpp

@@ -18,7 +18,7 @@
 **
 **********************************************************************/
 
-#include <tqvariant.h>  // HP-UX compiler needs this here
+#include <tqvariant.h>
 #include <tqlistview.h>
 #include "workspace.h"
 #include "formwindow.h"