Adds ability to set selected text color and selected layer color
Merge pull request #5 from jmkr/master

Adds ability to set selected segment text color and background layer
Code clean up
More work into the "filler" selection indicator.
* Code cleanup
* Notifications for segment changes now happen before the animation starts
* New selection indicator style: HMSelectionIndicatorBox
* Segment titles are now added in a separate CATextLayer
* Segment images are now added in a separate CALayer
Ignoring files
Ignoring files
Ignoring files
Updating README
Code refactoring
Untracking Breakpoints.xcbkptlist
Merge branch 'development' into 'master'
Fixed blurry text
Added ability to set text colour for selected segment
Updated example project
Updated screenshot
Updating README
Updating podspec file
Updating podspec file
set yOffset to 0.0f instead of uninitialized.