v0.9

  * Added `titlecase` command line utility
  * Fix slash-separated small words, like `and/or` thanks to @AlejandroFrias

Version bump to 0.7.2

Point to right URL/e-mail. Bump to 0.7.1

It seems I messed up deploying to pypi somehow. Let's try to fix
that with this commit.

Bump version to 0.7 for callback