v4.2.2. Fix Delicious integration.

v4.2.1. Small fix for tryruby compatibility.

v4.2. Add channel logging; clean up options handling; fix docs.

v4.1. Watch atom feeds for git commits [lifo].

v4. Documentation; Rakefile. Shouldn't have bumped the version, but all right.

v3. del.icio.us integration.

v2. SVN rewrite.

v1. Spawned.