* Add support for tinting layer-backed ASImageNode's
* Move tint color support ASDisplayNode
* Address comments, unlock before calling "tintColorDidChange" on
subclasses
* Address comments
- Add the ability to specify a tintColor for images / buttons that behave similarly to how they would under UIKit.
- Add flag to control if tint color is applied to ASTextNode to match how
UIKit controls if it is .applied to UILabel.
- Update tests for not-tinting automatic render mode for UIImage.
- Add property on ASTextNode2.
- Add tint color support to ASTextNode2.
* Add support for basic ASTextNode2 link highlighting
* Add approach to fix line highlighting
* Enable proper highlighting for first row
* Fix snapshot highlighting test for ASTextNode2
* Update screenshot again
* Address comments
* Clean up snapshot test cases:
- Drop 32bit snapshots
- Update iOS 9 snapshots and move some others to the correct directory
- Remove `setUp` overrides in subclasses of `ASLayoutSpecSnapshotTestCase` that set `recordMode` flag. Doing so in multiple places make it difficult to enable/dis
able the flag for all layout spec test cases. It can always be overridden locally if need
to.
- Fix BUCK build
* Fix testThatOnDidLoadThrowsIfCalledOnLoadedOffMain of ASDisplayNodeTests