Merge branch 'cleanup-trailing-spaces' into 'master'

source/App/EncoderApp/EncAppCfg.h

source/Lib/CommonLib/LoopFilter.h

source/Lib/CommonLib/Slice.h

source/Lib/CommonLib/TypeDef.h

source/Lib/CommonLib/x86/AdaptiveLoopFilterX86.h

source/Lib/DecoderLib/DecCu.cpp

source/Lib/DecoderLib/DecSlice.cpp

source/Lib/DecoderLib/VLCReader.cpp

source/Lib/EncoderLib/EncCu.cpp

source/Lib/EncoderLib/EncGOP.cpp

source/Lib/EncoderLib/IntraSearch.cpp

source/Lib/EncoderLib/RateCtrl.h

source/Lib/EncoderLib/VLCWriter.cpp