Fix ServiceTypes, ExcludeServiceTypes, and DocPath desktop file entries to match XDG specifications

src/tdesvn.desktop

@@ -8,7 +8,7 @@ GenericName[lt]=SVN klientas
 Exec=tdesvn %i %m -caption "%c"
 Icon=tdesvn
 Type=Application
-DocPath=tdesvn/index.html
+X-DocPath=tdesvn/index.html
 Comment=A Subversion client for TDE
 Comment[de]=Ein Subversionclient für TDE
 Comment[nl]=Een Subversion-client voor TDE
@@ -16,7 +16,7 @@ Comment[es]=Un cliente de Subversion para TDE
 Comment[lt]=Subversion klientas skirtas TDE
 Terminal=false
 MimeType=inode/directory;
-ServiceTypes=KParts/ReadOnlyPart,Browser/View
+X-TDE-ServiceTypes=KParts/ReadOnlyPart,Browser/View
 X-TDE-BrowserView-Args=DetailedList
 X-TDE-Library=tdesvnpart
 Categories=Qt;TDE;Development;

src/tdesvnd/tdesvnd.desktop

@@ -4,7 +4,7 @@ Type=Service
 Name=TDESVND Subversion Module
 Name[es]=módulo para subversion tdesvnd
 Comment=Provides subversion client services
-ServiceTypes=KDEDModule
+X-TDE-ServiceTypes=KDEDModule
 X-TDE-ModuleType=Library
 X-TDE-Library=tdesvnd
 X-TDE-FactoryName=tdesvnd