Merge branch 'release/0.2'
Merge branch 'release/0.2.1'
The pushover binary was not yet ported to the new class interface
Merge pull request #1 from pklaus/fix-for-cli

The pushover binary was not yet ported to the new class interface
Bump version number to 0.2.2
Merge branch 'release/0.2.2' into develop
Merge branch 'develop' of github.com:RazerM/pushover into develop