Pumptweet

Two small but important bug fixes.

The first removes a hardcoded username, `dper`, that would have broken shortened URLs. The second fixes a problem where usernames beginning with A, C, and T were treated improperly because I was misusing `string.lstrip`. Thanks to `diocles` for spotting them and fixing the latter.

This fixes a compatability issue: the previous version did not work with PyPump 0.5. This one does. No features have been changed.

Here's a first release. I plan on doing a little with command line options. I think everything will remain backward compatible, but should there be a need to change things, it's best to have a version number now. Later, if I have to increment, this could come in handy.

I've been using PumpTweet for quite some time now. There are no doubt bugs and improvements to be found, but this seems like as good a time as any to tag a release.