move appdata to metainfo directory

fixes #188

Author: monsta

baobab/data/Makefile.am

@@ -13,7 +13,7 @@ $(baobabapp_in_files): $(baobabapp_in_files:.desktop.in=.desktop.in.in)
 
 
 @INTLTOOL_XML_RULE@
-appdatadir = $(datadir)/appdata
+appdatadir = $(datadir)/metainfo
 appdata_in_files = mate-disk-usage-analyzer.appdata.xml.in
 appdata_DATA = $(appdata_in_files:.xml.in=.xml)
 

gsearchtool/data/Makefile.am

@@ -10,7 +10,7 @@ gsettings_SCHEMAS = $(gsettingsschema_in_files:.xml.in=.xml)
 @GSETTINGS_RULES@
 
 @INTLTOOL_XML_RULE@
-appdatadir = $(datadir)/appdata
+appdatadir = $(datadir)/metainfo
 appdata_in_files = mate-search-tool.appdata.xml.in
 appdata_DATA = $(appdata_in_files:.xml.in=.xml)
 

mate-dictionary/data/Makefile.am

@@ -57,7 +57,7 @@ ui_DATA += dictionary-applet-menu.xml
 endif # BUILD_GDICT_APPLET
 
 @INTLTOOL_XML_RULE@
-appdatadir = $(datadir)/appdata
+appdatadir = $(datadir)/metainfo
 appdata_in_files = mate-dictionary.appdata.xml.in
 appdata_DATA = $(appdata_in_files:.xml.in=.xml)
 

mate-screenshot/data/Makefile.am

@@ -8,7 +8,7 @@ uidir = $(datadir)/mate-screenshot
 ui_DATA = mate-screenshot.ui
 
 @INTLTOOL_XML_RULE@
-appdatadir = $(datadir)/appdata
+appdatadir = $(datadir)/metainfo
 appdata_in_files = mate-screenshot.appdata.xml.in
 appdata_DATA = $(appdata_in_files:.xml.in=.xml)