Change the license from GPL v2 to MPL v2

[maxme]

All contributors agreed for the license switch in the ticket #1299 . We're now changing the license from GPL v2 to MPL v2.

[hypest]

Looks good so far @maxme!

I see a mention of the older LICENSE file in

AztecEditor-iOS/Aztec.xcodeproj/project.pbxproj

Line 524 in 185fef3

FF5B98E41DC355B400571CA4 /* LICENSE */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = LICENSE; sourceTree = SOURCE_ROOT; };

, perhaps we need to open the project in Xcode to update the project file?

[hypest]

Also, it seems that the README file is displaying an icon for the license file and picks it up from CocoaPods so, I guess we'll need to push the Pod to CocoaPods before the proper icon is shown in the final README. It shouldn't be a blocker for the PR though.

[maxme]

, perhaps we need to open the project in Xcode to update the project file?

Fixed in c3ddcde

It shouldn't be a blocker for the PR though.

I agree, let's merge this one and then push a new release to CocoaPods.

[hypest]

LGTM!