Added DataAccessModule to refactor common functions/properties
Refactored skill-related data access functions/methods
Adding and editing skill classes now actually works
Merge pull request #7 from TEAM2-ISC567-FALL14/master

Merging team two work to team five sprint-1
Merge pull request #8 from TEAM2-ISC567-FALL14/master

push EP77
Corrected list skills to use svtable
Integration of code from teams 1 and 3
Merge branch 'Sprint-01' of https://github.com/eas604/ISC567Fall2014.git
Merge pull request #9 from eas604/Sprint-01

Sprint 01 merge, including Team 1 and 3 changes
Merge pull request #6 from eas604/master

Pulling for week 2