Trim whitespace when comparing file equality in tests
Trim whitespace when comparing file equality in tests

This is needed because some operating systems add newlines at the end
of generated files, and others do not.

imfly/sane,kriswill/sane,artificialio/sane,sane/sane,ndufreche/sane,codepreneur/sane,kriswill/sane,IanVS/sane,sane/sane,codepreneur/sane,imfly/sane,artificialio/sane,devinus/sane,devinus/sane,IanVS/sane,ndufreche/sane