2013 05 28 - DI - VertexApp

01: AddLifecyclesPageViewController
  -Created Lifecycle Previous picker field
  -Updated JSON request construction

02: SRFeedbackPageViewController
  -Updated JSON request construction
  -Updated computation of feedback ratings

03: Added UserAccountInfoManager - SQLite manager

04: Added SQLiteManager - SQLite manager

05: LoginPageViewController and HomePageViewController have working implementation of SystemFunctionHierarchies and corresponding segues
  -Implementation is not optimised though, need to refactor
  -Commit before refactoring and major changes in SQLite method implementations