7.x grammar and clarity fixes
Merge pull request #2 from Islandora/7.x

7.x
added batch test
added test and fixtures
Merge branch '7.x' of https://github.com/Islandora/islandora_solution_pack_pdf into 7.x
added tests and fixtures
faulty fixture
CollectionWebTestCase -> IslandoraCollectionWebTestCase
updated tests for collection test case changes
Fixed merge conflicts.