- Fixes correct (normalized) filename not being used in FileExists().
- Removes unused variables (safe fix).
This is a subset of changes (compiler warning fixes needed for Linux editor) from pull request 185 by sbc100, 3dluvr, wshearn, abarbu et al (#ue4linux community): https://github.com/EpicGames/UnrealEngine/pull/185
#codereview Gil.Gribb, Robert.Manuszewski, Daniel.Lamb
[CL 2085591 by Dmitry Rekman in Main branch]
- Project rules will now be stored in EngineSavedFolder when running non-installed UAT, otherwise in Temp/UAT/EscapedRoot folder
- Added CommandUtils.EscapePath utility function
- Moved DeleteDirectoryContents function from LocalBuildEnvironment to CommandUtils
- Added code to clean rules folder up on startup.
#codereview gil.gribb
[CL 2044393 by Robert Manuszewski in Main branch]