Merge pull request #4 from Ankita-Malani/master

UserManager.java
Merge pull request #5 from Ankita-Malani/master

Address part is done.But the attributes on which we need iterator, I hv not done.
Merge pull request #6 from Ankita-Malani/master

Managers classes -- Adding for confirmation
Correcting UserManager Languages. Corecting package of other managers.
Adding gitignore for QPEKA_UI/build
Merge pull request #2 from srahul07/master

User Manager changes