pysat/pysatSpaceWeather: v0.0.5 Release

The v0.0.5 release improves standards, fixes bugs, and added a Dst forecasts to the supported data sets. This is an alpha release.

• Updated the docstrings to conform to pysat standards
• Added docstring tests to Flake8 portion of CI testing
• Fixed bug in combine_kp that occurs if no times are provided
• Improved unit test style and expanded unit test coverage
• Updated package organization documentation
• Added a function to normalize ACE SWEPAM variables as described in the OMNI processing guide
• Deprecated load_csv_data method, which was moved to pysat
• Added the LASP predicted Dst to the Dst Instrument
• Updated pandas usage to remove existing deprecation warnings
• Updated pysat.Instrument.load calls to remove use_header deprecation warning