Merge pull request #126 from yogeshchaugule/develop

Develop - Changes by Yogesh
Merge pull request #127 from yogeshchaugule/develop

Develop
Merge pull request #128 from yogeshchaugule/develop

Develop
Merge pull request #129 from yogeshchaugule/develop

Develop - Changes by Priyanka, Sonia and Yogesh
Merge pull request #131 from yogeshchaugule/develop

Fixes for ipad issue
Updates for style fixes by Alex and for iPhone issue
Merge pull request #132 from yogeshchaugule/design

Design - Changes by Alex and Yogesh