fix(runtime): avoid cross-isolate adapter and block teardown deadlocks - #514

fix(runtime): avoid cross-isolate adapter and block teardown deadlocks#514

adrian-niculescu wants to merge 4 commits into

NativeScript:mainNativeScript/ios:mainfrom

adrian-niculescu:fix/adapter-dealloc-cross-isolate-deadlockadrian-niculescu/NativeScript-iOS:fix/adapter-dealloc-cross-isolate-deadlockCopy head branch name to clipboard