Move test_statistic_map from background to detect module
Rename test_statistic_map.py to test_statistic.py
Minor updates in detect module
Minor updates in background sub-package
Add detect.matched_filter
Add license line
Updates to image.profile
fix image test_measure.py
Add test for image profile
Minor update to test_crab.py
Add process_image_pixels to image.utils
Add test for profile
Support single array out in process_image_pixels function
Cleanup of detect.test_statistic
Finish matched_filter implementation
Add tests for matched_filter
Add tevpy/data/__init__.py
Add README.md in tevpy/data/poisson_stats_image
Add simulate_data.py in tevpy/data/poisson_stats_image
Add fit_sherpa.py in tevpy/data/poisson_stats_image