Switched to new pod strucutre using pod lib create

Updated README
Added first view based test
Merge branch 'NewStructure'
Moved all TSMessage resources into a resource bundle
Fixed example project custom JSON file

Added output when JSON file can not be found
Added an additional value of TSMessageNotificationPosition to force notifications to appear over the navigation bar if set.
Re-added constant
Added NavBarOverlay support
Example for navigation bar overlay now force shows the navigation bar before displaying the notification.
Merge pull request #178 from prolificinteractive/master

Adds Support for displaying MessageViews over a Navigation Bar
Fix for iOS 8.0 Landscape issue.
Merge pull request #183 from vidhyadharan-Mohanram/master

Fix for iOS 8.0 Landscape issue.
Fix for iOS 8.0 Landscape issue.

Replacing compile time directives with runtime version check.
Merge pull request #184 from vidhyadharan-Mohanram/master

Fix for iOS 8.0 Landscape issue.
Merge branch 'master' of https://github.com/toursprung/TSMessages