Fix the WebInspectorAPI watch list.

Reviewed by Joseph Pecoraro.

* Scripts/webkitpy/common/config/watchlist: Fix the regrexs.
Added InjectedScriptSource.js and Console.idl.

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@142344 268f45cc-cd09-0410-ab3c-d52691b4dbfc