Update README.md
Merge pull request #59 from RuiAAPeres/patch-1

Update README.md
Fixed issue with animation completion block not firing.
Merge branch 'master' of https://github.com/nicklockwood/FXBlurView
Updated to version 1.6.1
Updated to version 1.6.2
Upgrade podspec to JSON format
Merge remote-tracking branch 'upstream/master'