StringUtils::FindWords fix dead loop.
Merge pull request #2617 from ulion/fix_findword_deadloop

StringUtils::FindWords fix dead loop (introduced by PR #2536)
[win32] fixed: DX runtime setup was not included after 9eaf1cd
Merge pull request #2615 from a11599/buildsetupfix

[win32] fixed: DX runtime setup was not included after 9eaf1cd