Linkify various pieces of text in the Description and Testing Done fields

Review Request #714 — Created Jan. 21, 2009 and submitted — Latest diff uploaded

Information

Review Board SVN (deprecated)
trunk
258

Reviewers

This implements support for linkifying pieces of text in the Description and Testing Done fields. Specifically, the following are linkified:

* URLs
* /r/123 numbers (even /r/123/diff and such)
* bug/issue numbers (in the form of "bug abc123", "bug #abc123", "issue abc123", and "issue #abc123")
Tested various links. They all seemed to work correctly. It didn't seem that unintentional links ended up forming in my tests.