Use hooked access callback.
Add message when text isn't available.
Fix for code standards.
Fix a copy/paste error.
Give a more useful message when we fail loading OCR.
Merge pull request #37 from adam-vessey/7.x-hooked-access

7.x hooked access
Travis for Fedora 3.6.2
Merge pull request #38 from willtp87/7.x.travis

Travis for Fedora 3.6.2
updated the readme file and fixed coding standards
updated name in README
updated travis file
added in dependencies to travis file
fixing travis dependencies
Merge pull request #39 from philsogaDGI/7.x

Setup Travis and Tests
Carry through changes of Islandora constants.
Merge pull request #40 from adam-vessey/7.x-constants

Carry through changes of Islandora constants.