Proto commits in overtake/TelegramSwift

These 4 commits are when the Protocol Buffers files have changed:

Commit:f322409
Author:Mikhail Filimonov

final

This commit does not contain any .proto files.

Commit:fae0771
Author:Mike Renoir

bug fixes

The documentation is generated from this commit.

Commit:3c2876c
Author:Mike Renoir

- add prebuild libraries

Commit:7d223d2
Author:overtake

include appcenter to main repository

The documentation is generated from this commit.