Remove all (?) traces of impala from source tree
Add refleak hunting for individual test files (runtests.py not supported yet)
Refactor numba.testing to rely on NumbaTestProgram
Make numba.testing executable with "python -m"
Update travis configuration to have the same output as before
fix issue #610 (with test)
added some checking of returned dtypes to ufuncbuilding.
updated CHANGE_LOG
Tweak the leak detection algorithm a bit
Merge branch 'master' of github.com:numba/numba into refleak_testing
Use assertEqual to compare resulting types to expected types
Merge pull request #611 from numba/610-fix

fix issue #610 (with test)
Fix #327: support for inplace binary operators

(still need to add more tests)
More tests, and fix integer floor division
Add more tests
Refactor tests to use generation instead of copy/paste
Add tests for complex numbers and arrays
Remove unused code and fix typos
Exercise object mode more thoroughly by using force_pyobject
Merge pull request #607 from pitrou/refleak_testing

Add refleak hunting