Merge pull request #10 from raehasandalwala/master

added color to text view
Minor changes in About page
Merge branch 'master' of https://github.com/aronnair/NationalConference
Commented GETTING HERE menu from all layouts
added dailog box on press of exit button
Merge https://github.com/aronnair/NationalConference
Merge pull request #11 from ninadchilap/master

added dailog box for on back pressed
Added menus on Speakers page
Speakers page menu added.
Merge pull request #12 from aronnair/test

Added menus in Speaker page
Added divider line above menu