Merge pull request #2 from CocoaPods/master

Update from CocoaPods:master
Add new podspec for the latest version of THContactPicker
iOS7 blur effects

Sample code from Apple WWDC 2013
Add documentation to prepare_command with valuable input from @tonyarnold.
add newline
[Add] SBTableLayout (0.0.1)
Add SpriteKit-Helper podspec.
Updated to version 2.21.0 of Localytics and require iOS 5.1.1 and above as per Localytics to handle new Apple x64 requirements
Added CRLoom 0.0.3 Podspec
Added SystemConfiguration framework as per Localytics
[Fix] AHEasing (1.1)
[Update] CTAssetsPickerController (1.1.0)
[Update] BButton (3.1.1)
[Update] ReactiveCocoa (2.1.7)
Added SMXObject 1.1.1
Merge pull request #5393 from cruffenach/master

Added CRLoom 0.0.3 Podspec
Merge pull request #5395 from jessesquires/fork_jessesquires

[Update] BButton (3.1.1)
Merge pull request #5397 from simonmaddox/SMXObject-1.1.1

Added SMXObject 1.1.1
Merge pull request #5391 from GrahamDennis/master

[Update] GDCoreDataConcurrencyDebugging 0.0.3
Added SMXObject 1.2