v1.3.0

Improvements

Added Scheduler Feature (#14) (#68)
Added Feature to allow users to specify custom websocket origin (#65)
Added Feature to upload file & reply message with file, add email to allowed_users filter (#61)
Added ability to login with a Personal access token (#52)
Added ability to load multiple handlers for the same regex
Added comprehensive test suite (#13) (#60)
Enabled Travis Ci for Python 2.7, 3.4, 3.5, & 3.6

Bug Fixes

Fixed test fixture to run same version of python for both responder and driver
Fixed message.react (#67)
Fixed error when handle bad command. (#49)
Fixed 'MattermostAPIv4' object has no attribute 'team_id' issue (#37)

Breaking Changes

Removed Mattermost API V3 support (#42)