refs #2673: Fix the bug, the mapped string literal was wrong
Merge pull request #77 from razvan-tache/task_2673

refs #2673: Fix the bug, the mapped string literal was wrong
[refs #2653] Created the OSHA sub-theme
[refs #2653] Created the OSHA admin sub-theme
[refs #2653] Added the block regions available to the theme
[refs #2653] Implemented theme_simplenews_field()
[refs #2653] Added the Simplenews Content Selection template