1. Removed worked arounds that were previously applied for bugs as they are fixed now.
2. Sorted all using statements. Moved System.* to the top.
3. Fixed some of the code to follow engineering guidelines.
Social mock tests are not executed right now due to 2 issues:
1. Identity extensions related to Social are not in yet.
2. Helios currently does not support loading of environment based startup class.
Praburaj