added ingest/purge test
CollectionWebTestCase -> IslandoraCollectionWebTestCase
Implement derivatives hook.
Carry through changes of Islandora constants.
Merge pull request #49 from adam-vessey/7.x-constants

Carry through changes of Islandora constants.
Merge pull request #48 from adam-vessey/7.x-derivatives

Implement derivatives hook.
Merge pull request #1 from Islandora/7.x

7.x update
datastream validation
added collection solution pack to build
forgot to enable downloaded modules
what is this even i don't know
proper group for simpletest
needed to update the build for simpletest
fixes to newspaper test
Merge branch '7.x' of https://github.com/qadan/islandora_solution_pack_newspaper into 7.x
haha whoops wrong object to add that date to
Merge pull request #50 from qadan/7.x

7.x datastream validation
Add batch deletion of issues and newspapers.
Travis.
Call the right function.