Fix Corsika coordinate bugs

Add test to verify the output h5 stays the same.
Update included package_data in setup.py.
Removed DIR-testdata for deprecated reconstructions.
Test data should exist, error otherwise, not skip.
Update test_corsika because of coordinate change,
add test for zenith and azimuth.
Remove an API test that does not specify date

This test is subject to change because a station can change.
Other tests remain that specify a date in the past.