Add missing '-include $(top_srcdir)/git.mk'

capplet/.gitignore

@@ -1,9 +1,24 @@
-.deps
-.libs
-*.o
-*.lo
-*~
-Makefile.in
-Makefile
-evolution-settings
-libevolution-mail-settings.la
+/*.bak
+/*.lo
+/*.o
+/*.orig
+/*.rej
+/*.tab.c
+/*~
+/.*.sw[nop]
+/.deps
+/.dirstamp
+/.gitignore
+/.libs
+/GPATH
+/GRTAGS
+/GSYMS
+/GTAGS
+/ID
+/Makefile
+/Makefile.in
+/TAGS
+/_libs
+/evolution-settings
+/so_locations
+/tags

capplet/Makefile.am

@@ -64,3 +64,4 @@ evolution_settings_LDADD = 				\
 	$(top_builddir)/em-format/libemformat.la \
 	$(top_builddir)/libemail-utils/libemail-utils.la
 
+-include $(top_srcdir)/git.mk