Fix #966: Replace ScalaJS.protect(<x>)(...) by (0, <x>)(...)
Fix #950: Re-create cached files if target was deleted
Merge pull request #968 from gzm0/fast-protect

Fix #966: Replace ScalaJS.protect(<x>)(...) by (0, <x>)(...)
Merge pull request #969 from gzm0/fix-cache

Fix #950: Re-create cached files if target was deleted