Update CHTCollectionViewWaterfallLayout to 0.4
FrameAccessor: 1.3.2
[Update] Masonry (0.3.0)
FSImageViewer 1.2.0
Added JPNG 1.1.2
Merge branch 'master' of https://github.com/CocoaPods/Specs
* Add GHUnit pod spec for iOS and OSX
* Deprecate warning for GHUnitIOS and GHUnitOSX
* Fix deployment target
* Fix missing iOS Framework
* Fixes https://github.com/CocoaPods/CocoaPods/issues/1539
Change from post_install --> prepare_command
Added DTMarkdownParser 0.2.0
Update DWTagList to version 0.0.3
Merge pull request #5165 from x2on/gh-unit-0.5.8

[Update] GHUnit 0.5.8
Merge pull request #5166 from domness/master

Update DWTagList to version 0.0.3
Merge pull request #5163 from x2on/FSImageViewer-1.2.0

[Update] FSImageViewer 1.2.0
Merge pull request #5162 from cloudkite/master

[Update] Masonry (0.3.0)
Add LTDribbbleAPI 0.0.1.
Update ReactiveViewModel podspec with semantic versioning, so it can play nice with others.
Merge pull request #5167 from chiahsien/master

Update CHTCollectionViewWaterfallLayout to 0.4
[Update] JDFlipNumberView (2.1)
[Update] JDFlipNumberViewNoImages (2.1)
[Add] PSPDFKit (3.1.4)