fix inf loop in Win32
win32.t: show more info during test, run abs2rel on all platforms
default_case_tolerant should return boolean
default_case_tolerant should return boolean
fix a catpath bug found by rel2abs tests
Win32: add tests for rel2abs, catfile
add use v6 to tests
Merge pull request #8 from labster/master

fix Win32 bugs, add more Win32 tests