GCCE fixes (Bug 2971) (see also Bug 1713 on CompilerCompatibilty branch) : Remove overqualified method name and change check for ULong to not try and test typedef

cassert
cctype
cerrno
cfloat
climits
clocale
cmath
csetjmp
csignal
cstdarg
cstddef
cstdio
cstdlib
cstring
ctime
cwchar
cwctype