Initial commit

New file:   Makefile, spp.cbp, src/SError.cpp, src/SError.h, src/SList.cpp, src/SList.h, src/SSexps.cpp, src/SSexps.h, src/SStateMachine.cpp, src/SStateMachine.h, src/SStr.cpp, src/SStr.h, src/main.cpp, src/main.h
Merge branch 'master' of https://github.com/KostyaKov/SPP