Merge branch 'hotfix/1.3.2'
Merge branch 'release/2.0.0'
Merge branch 'release/2.0.1'
Merge branch 'release/2.0.2'
Merge branch 'release/2.0.3'
Merge branch 'release/2.1.0'
Merge branch 'release/2.1.1'
Updated Sami version
Switched to using Nice doctrine orm extension
Initialize HookExternalId with empty String

... because the db constraint is NOT NULL.
Merge branch 'webflo-patch-1' into hotfix/2.1.2
Bumped version
Merge branch 'hotfix/2.1.2' into develop

Conflicts:
	src/Plugin/GitLab/SyncAdapter.php
	src/Version.php
Updated nice deps to latest
Updated RouteCollector with changes in Nice API
Added GitHub plugin
Fixed break due to doctrine version change
Added initial git plugin
Added dependency on phpgit library
Updated Package mapping