Move admin/gendoc.pl to data/gendoc/gendoc.pl.

Once the cmake conversion is completed and the support for autotools is
dropped, the admin folder will no longer exist but "gendoc.pl" is still
required to generate the help documentation.

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit 10f91a66b6)

Makefile.am

@@ -61,7 +61,7 @@ messages:
 
 docs:
 	$(mkinstalldirs) $(DESTDIR)$(helpdir)
-	perl admin/gendoc.pl -v $(VERSION) $(DESTDIR)$(helpdir) \
+	perl data/gendoc/gendoc.pl -v $(VERSION) $(DESTDIR)$(helpdir) \
           data/doctemplates/*.template \
           `find ./ -name "*.cpp" -print` \
 		  `find ./ -name "*.h" -print`

admin/Makefile.am

@@ -1 +1 @@
-EXTRA_DIST = acinclude.m4.in libtool.m4.in gendoc.pl gensrc.pl
+EXTRA_DIST = acinclude.m4.in libtool.m4.in

configure.in

@@ -126,6 +126,7 @@ AC_OUTPUT( \
 	data/deftheme/Makefile \
 	data/deftheme/silverirc/Makefile \
 	data/doctemplates/Makefile \
+	data/gendoc/Makefile \
 	data/mimelnk/Makefile \
 	data/msgcolors/Makefile \
 	data/protocols/Makefile \

data/Makefile.am

@@ -3,4 +3,4 @@
 ###############################################################################
 
 SUBDIRS = app config defscript deftheme doctemplates \
-          mimelnk msgcolors protocols
+          gendoc mimelnk msgcolors protocols

data/gendoc/Makefile.am

@@ -0,0 +1 @@
+EXTRA_DIST = gendoc.pl