fixing optional notification parameters
Merge pull request #14 from cptobvious/fix_optional_notification_parameters

fixing optional notification parameters
Version bump
Merge branch 'development' of github.com:erniebrodeur/pushover into development
Fixed the configfile option on the CLI.

This closes issue #14.
Looks like I missed a few internal variable names due to pushovers rather confusing nomenclature.  This fixes #16.
Added a license to the gemspec, fixes #13
Documentation [ci skip]
Merge branch 'development'

age to explain why this merge is necessary,
version bump.
fixing symbol name for token assignment
Merge branch 'master' into development
Merge remote-tracking branch 'cptobvious/fix_application_token_in_executable' into development
Fixed the internal logic for save-app/save-user and added some better tests.
Version bump.