Refactoring:
replace asSet copy by asNewSet (same for IdentitySet)
replace (xxx collect:[]) asSet by (xxx collect:[] as:Set)
replace (xxx select:[]) asSet by (xxx select:[] as:Set)
.listOfSTfiles
.dependencies
makefile
*.H
*.STH
*.exp
*.obj
*.dll
*.lib
*.ilk
*.pdb
*.sbr
*.pch
*.c
*.sc
*.xc
so_locations
classList.stc
objbc
objvc
objmingw
*.@@@
*.res
*.RES