Updated example project setting for Xcode 5.1
Added test for map:toCallback:
modularised parameter extraction, so it could be reused.
added ability to attach blocks to a route.
now attach routes to a block
added checking for class as distinguishing factor between a view controller instance and block.
added tests for block-routes.
Merge remote-tracking branch 'origin/master'
Added specific verification of class being UIViewController class
grouped method according to functionality. deprecated match:route with matchController:route.
code restructuring. added implementation for matchController:route
match: updated with matchController:
added semaphore based block testing.
Merge pull request #2 from jeslyvarghese/master

Add routes for executing blocks