Merge pull request #1 from Nurhashimah/master

Fixes on librarytransaction, student discipline & training courses
Merge pull request #2 from Nurhashimah/master

database.yml changed
versioning and production migration fold
Merge branch 'master' of github.com:maxcobmara/icms_apmm

Manual Pull Merge
remove all other migrations
fixes for migrations
Merge pull request #3 from Nurhashimah/master

MISC Changes for updates done on 8Nov - 10Nov 2013 (12 commits)
remove deleted file