Merge pull request #5833 from firebase/firebase

[Update] Firebase (1.1.0)
Merge pull request #5830 from daktales/master

Added UIFontWDCustomLoader
Merge pull request #5834 from lipka/master

LLARateLimiter 0.1.0
[Update] UITextSubClass (0.0.4)
Update MSWeakTimer.podspec

Using same format for specifying platforms.
Merge pull request #5835 from azu/master

[Update] UITextSubClass (0.0.4)
Merge pull request #5831 from luketheobscure/master

add QuickDialog 0.9.1 (amended)
Add nanopb 0.2.4
Modify nanopb 0.2.4 license from MIT to zlib
Merge pull request #5836 from andrep/master

Add nanopb 0.2.4
Add QBPopupMenu 2.0
add EPChecker 1.0.0
Merge pull request #5838 from puttin/master

add EPChecker 1.0.0
Merge pull request #5837 from questbeat/master

QBPopupMenu 2.0
spec for ZKSforce v29
Add platform to podspec
Merge pull request #5819 from rivera-ernesto/SnappySlider

[New] SnappySlider 0.0.1
Merge pull request #5839 from superfell/zksforce_v29

added spec for ZKSforce v29
CocoaLumberjack 1.6.5
Merge pull request #5840 from rivera-ernesto/CocoaLumberjack

CocoaLumberjack 1.6.5