Issue #535: Support scalar comparisons between complex numbers
Register complex.__ne__ (but it doesn't seem to do anything)
Remove duplicated tests that I added by mistake
Merge branch 'master' of github.com:numba/numba into complex_eq_ne_2
Issue #541: make test_ufuncs faster by avoiding recompiling several times the same function for the same signature and flags
Merge pull request #542 from pitrou/faster_test_ufuncs

Issue #541: make test_ufuncs faster
Merge pull request #537 from pitrou/complex_eq_ne_2

Issue #535: Support scalar comparisons between complex numbers
Merge branch 'master' of github.com:numba/numba into complex_abs

Conflicts:
	numba/targets/builtins.py