Support updated CocoaPods
merge
- IOS-178 - Resource download progress view
- Resource download queue bug fix
Add pull request license
Replace icons png to svg
Smallfix in download view - downloaded files ordering
Merge pull request #14 from tenkfm/fork-master

IOS-178
add 1x icons in project
Include OA-Prefix.pch in all targets
Merge pull request #15 from tenkfm/fork-master

Include OA-Prefix.pch in all targets