setlocalversion: print correct subversion revision

Output svn revision of latest change, instead of repo revision as thats
what we're interested in (especially when working on a branch/tag).
Signed-off-by: NPeter Korsgaard <jacmet@sunsite.dk>
Signed-off-by: NSam Ravnborg <sam@ravnborg.org>

scripts/setlocalversion

@@ -51,7 +51,7 @@ if hgid=`hg id 2>/dev/null`; then
 fi
 
 # Check for svn and a svn repo.
-if rev=`svn info 2>/dev/null | grep '^Revision'`; then
+if rev=`svn info 2>/dev/null | grep '^Last Changed Rev'`; then
 	rev=`echo $rev | awk '{print $NF}'`
 	changes=`svn status 2>/dev/null | grep '^[AMD]' | wc -l`