Merge branch 'hotfix/0.2.2'
Merge branch 'develop'

* develop:
  Fixed failing getName test for Repository
Merge branch 'release/0.3.0'
Update CHANGES.md
Comments for index
Composer package for config service provider
Register config service provider in app
Get repositoryPath from config
Merge branch 'feature/config-service-provider' into develop
Write results to cache file is option is set in config
Fix namespace issue in catching of exception.
Merge pull request #15 from ArtFireCom/fix-namespace-bug

Fix namespace issue in catching of exception.
Map one or more commit authors to a single author bassed on email.
Default email aliases to empty array
Make sure email aliases is set in config
Added jasonrm to contributors
Merge branch 'feature-cache-to-file' of github.com:ArtFireCom/git-pretty-stats into ArtFireCom-feature-cache-to-file

Conflicts:
	config.example.php
Merge branch 'master' into develop

* master:
  Added jasonrm to contributors
  Make sure email aliases is set in config
  Default email aliases to empty array
  Map one or more commit authors to a single author bassed on email.
  Fix namespace issue in catching of exception.
  Write results to cache file is option is set in config
  Update CHANGES.md

Conflicts:
	index.php