- Optimized Tabify and Macroize
- Replaced various %s Spc(constant) calls with direct string literals
- Replaced injected indentation spaces with tabs (avoiding some of the work in Tabify; they were ultimately being replaced anyways)
- Replaced various %s of LINE_TERMINATOR with compile-time string literal concatenation
- Avoided case-insensitive work in various places
- Replaced direct references to FStringOutputDevice with a typedef to facilitate future optimizations
- Used Reset() instead of Empty() on various string builders and strings to reduce reallocations
[INTEGRATE] Change 2494450 by Michael.Noland@mnoland-T2784-HDepot on 2015/03/27 16:48:25
[CL 2494606 by Michael Noland in Main branch]
#add FClass and FClasses added to encapsulate (and ultimately replace) UClass and FClassTree.
#add StringUtils contains a bunch of string-related functions which were in FHeaderParser for no real reason.
#change Replaced FClassTree with UHT and fixed up all the code which was affected.
#codereview robert.manuszewski
[CL 2045258 by Steve Robb in Main branch]
