Made obstime an optional argument in goes_lx() in goes.py. Included input temperature and emission measure in output dictionary in calc_rad_loss() in goes.py Wrote wrapper xray_luminosity() in goes.py to calculate x-ray loss rate in the GOES passbands directly from GOESLightCurve object and then create new GOESLightCurve object with the results.
Made obstime an optional argument in goes_lx() in goes.py.
Included input temperature and emission measure in output dictionary
in calc_rad_loss() in goes.py
Wrote wrapper xray_luminosity() in goes.py to calculate x-ray loss rate
in the GOES passbands directly from GOESLightCurve object and then
create new GOESLightCurve object with the results.

Alex-Ian-Hamilton/sunpy,dpshelio/sunpy,Alex-Ian-Hamilton/sunpy,dpshelio/sunpy,dpshelio/sunpy,Alex-Ian-Hamilton/sunpy