fixed: prevent infinite loop in add-on dependency checks
Merge pull request #2475 from cptspiff/prevent_infinite_loop

fixed: prevent infinite loop in add-on dependency checks
[ios/atv2] - fixed typo in README.ios
depends: pythonmodulepil depends on python26
[gtest] Fix compile: missing include file
[gtest] Fix compile: Use CJob priority level instead of empty job name