Add x,y to <svg> whitelist.  Remove @transform as this is not a valid value on a <svg>
Add x,y to <svg> whitelist.  Remove @transform as this is not a valid value on a <svg>

git-svn-id: 829f041edcabe93b7893c4ec42f5993156d1fcf0@1419 eee81c28-f429-11dd-99c0-75d572ba1ddd

kenwenzel/svg-edit,kenwenzel/svg-edit,kenwenzel/svg-edit