Merge pull request #1 from ehsteve/master

Creation of heroes python project
Merge pull request #2 from ehsteve/master

Housekeeping parsing functionality
added my files
Added notes file and fixed header keywords on gain corrected flight data files.
Merge pull request #3 from ehsteve/master

Update to master for heroespy module
Merge pull request #5 from colleenwh/master

Colleen's IDL code for HEROES gain corrections
Merge remote-tracking branch 'upstream/master'