documenting the ridiculous binary assertions
Implement new derivative generation structure.
Coder cleanup.
Remove unused function.
Merge branch '7.x' of github.com:Islandora/islandora_solution_pack_audio into 7.x
Carry through changes from Islandora.
Merge pull request #67 from adam-vessey/7.x-constants

Carry through changes from Islandora.
Merge pull request #66 from jordandukart/7.x-derivatives

7.x derivatives
fit the mp3 mimetype from mp3 to mpeg
A wise @dbs once told me, "I noticed I screwed one thing up in Islandora; the vocab="http://schema.org" is missing the trailing slash"
Merge pull request #69 from ruebot/7.x

A wise @dbs once told me, "I noticed I screwed one thing up in Islandora...
Merge branch '7.x' of github.com:Islandora/islandora_solution_pack_audio into 7.x
Merge pull request #68 from yqjiang/7.x-mp3-mimetype

fit the mp3 mimetype from mp3 to mpeg
datastream validation
Implement new metadata viewer functionality.
Merge pull request #71 from jordandukart/7.x-handle-metadata

Implement new metadata viewer functionality.
Merge pull request #70 from qadan/7.x

7.x datastream validation