v2.5.2: Merge pull request #86 from venmo/daz/bumpspec

• Add delegate method tokenField:didChangeContentHeight:
• Copy fix

Add ability to specify unique colors for each token

New data source method:

- (UIColor *)tokenField:(VENTokenField *)tokenField colorSchemeForTokenAtIndex:(NSUInteger)index;

Also fixes Swift integration via CocoaPods (error with referencing mainBundle).

Expose auto-correction type, support rotations, fix retain cycle

v2.2.4

v2.2.4

Revert support for auto-sizing and rotations

Reintroducing it in the next release

Support auto-sizing and rotations & set scrollsToTop = NO

This release should make the token field look good for wider (and skinnier) orientations and devices.

Fix iOS 8 token delete issue

v2.2.1

v2.2.1

Don't becomeFirstResponder on reloadData

v2.0.0

v2.0.0

Allow specifying input placeholder

v1.1.0

v1.1.0

Support resignFirstResponder

v1.0.2

v1.0.2

Podspec update

v1.0.1

v1.0.1