tigefa4u projects Trac

Admin Plugins: Plugin upload without selected file no longer raises exception, but gets caught correctly.

Emtpy argument evaluates to a `unicode` string, while any uploaded content is a `cgi.FieldStorage` object.

Closes #6885.

Tweak taskkill again, this time adding the force option which seems to be required

Typo in taskkill call in previous commit

Fix taskkill for win32 functional testing

MultipleRepositorySupport: miscellaneous bug fixes
- fix blame.js so that it works in both single and multiple repository setups
- `RepositoryManager.get_resource_description()` was buggy
- `_render_dir` used `reponame` for the Zip link

Another missing usage of jQuery (r6572 related) - closes #6873.

MultipleRepositorySupport branch synced with trunk [6536:6601/trunk]

Follow-up to r6599, fix the browser check.

Display closed tickets in the custom query with the usual line-through style.

Fixes #5653.

More polish on the blame feature: added a button for closing the changeset popup window.

Note that either I'm doing something wrong or Firefox is behaving strangely here: it seems that the <h1> title shadows the "Close" button w.r.t. the mouse events. This problem doesn't happen with either IE7 or Opera, so I added a workaround for Firefox only.