cleaned inconsistencies with comma spacing

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@2396 eee81c28-f429-11dd-99c0-75d572ba1ddd
cleaned quote inconsistencies

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@2397 eee81c28-f429-11dd-99c0-75d572ba1ddd