Revert "Fixed #70.", which caused inset calculation problems

This reverts commit 46e10fccd7a037149e8e71d3da00fecbbda569fa.
Fix an iOS 5 compatibility issue

Fixes issue introduced in #64
Add basic CollectionView example
Fix infinite scrolling bug on Collection View
Fix dumb logic problem with prior commit
Fix dumb logic problem with prior commit
Merge pull request #78 from phatmann/work-without-first-responder

Work without firstResponder
Updated podspec for version 1.2.2
Added license file
Fixed issue #76.  In TPKeyboardAvoiding_calculatedContentSizeFromSubviewFrames, the scroll indicators were included in the subview frame calculations.  Now we save the visibility of the scroll indicators, then turn them off while we calculate the new contentSize, then restore the scroll indicator visibility state.
Merge pull request #83 from pseudostudios/master

Fixed issue #76.  In TPKeyboardAvoiding_calculatedContentSizeFromSubview...
Revert SHA 6a5b2f247a58

This commit caused problems when the scroll view is improperly configured with Auto Layout, resulting in a zero contentSize. If the scroll view is correctly configured with Auto Layout, the contentSize will be nonzero, bypassing this assignment anyway.
Updated Podspec for 1.2.3
Resign current first responder on focus next
Async setup new first responder on focus next
Merge pull request #89 from six3/master

Prevent spurious newline insertion into UITextView on focus.
Merge pull request #80 from jamztang/bug/infinite-scrolling

Keyboard avoiding not working properly on Collection Views
Revised auto "Next" functionality to only affect UITextFields with default keyboard type