audio ingest/purge test
Changed Parameter Type Hinting to only use the top level Abstract class
Added Travis CI
Fixed incorrect code-review path
Coding standards fixes
Fixed coding standards issues.
Enabled module as root user to fix it not being enabled.
Fixed incorrect module name.
new test fixtures
Merge pull request #56 from christianselig/7.x

Added travis-ci and fixed coding standards
Modified audio tests.
Merge branch '7.x' of github.com:Islandora/islandora_solution_pack_audio into 7.x
Renamed README
Updated travis config
Merge pull request #57 from jonathangreen/7.x-dan

7.x dan
Changed name of test function
Merge pull request #58 from jonathangreen/7.x-rename

Changed name of test function
Merge pull request #53 from ruebot/7.x

ds composite cleanup, and additions.
Merge pull request #55 from nigelgbanks/7.x-fcrepo4

Changed Parameter Type Hinting to only use the top level Abstract class