Added preprocessor macro to disable NSLog statements in library

Release wont build with log statements
Merge pull request #20 from 7imbrook/master

Added preprocessor macro to disable NSLog statements in library
fixed TextView contentOffset bug for iOS 7
Update README.md
Committing changes
Conflict resolved. Added UITableView support. Converted to storyboard
Fixed some minor bugs
Build version changed
Framework created for distribution. Fixed a major bug causing bad animation. Added new feature to show textField placeholder text on toolbar. Project converted to MVC pattern (Created separate classes).
Framework added
Recommit after merge
ReadMe updated
ReadMe updated
storyboard updated
Screenshot updated
Added 3 new method in IQKeyboardToolbar category
Fixed storyboard
From not automatic toolbar is not available for UISearchBar. Fixed a minor bug. Added Special Case Screen
resize Screenshot image
fixed IQToolbar frame issue while rotating. Added new methods in IQKeyboardToolbar extension