Added loader service to common
Cleaned up footprint type repositories so they implement an interface that allows them to specify what type of contacts they can provide.
Added a deletable type, which extends the normal form types and adds a delete button. Cleaned up Polycollection under the assumption that infinitepolycollection type will extend collection (I've submitted a PR for this change). Removed the hard coding of 'type' variable from the polyselect.
Added PolymorphicRepositoryTrait.
Convert entity event over to use an interface and clean up method names a little
Implemented copies and ordering
Merge branch '1.1' of git://github.com/vivait/Common into 1.1
Moved footprint types out of Bravo and fixed numerous bugs and cleanups.
Renamed and cleaned up entityevent
Update composer.json
Update composer.json
Merge branch '2.0.x' of git://github.com/vivait/Common