0.13dev: Drop `threaded_comments.js` from ''New ticket'' page, as it's not needed there but causes an error.
0.13dev: Drop `threaded_comments.js` from ''New ticket'' page, as it's not needed there but causes an error.

Related to #10625.

git-svn-id: 0d96b0c1a6983ccc08b3732614f4d6bfcf9cbb42@11011 af82e41b-90c4-0310-8c96-b1721e28e2e2

rbaumg/trac,rbaumg/trac,rbaumg/trac,rbaumg/trac