Remove some trailing white space.
Wrap script in it's own object.

Makes testing possible.
Ignore vim swap files.
Add some working tests.

Check title selector is working as expected.
Merge branch 'master' of github.com:jenkinslaw/pli-bd
Check author selector is working as expected.
Fix spelling.
Check author is being tagged with _author_prepend_
Make title prepend test more robust.
Check for Description element.
Check that Grease Monkey element is added to page.
Fix grammar.
Add travisci status image.