Gnssrefl

quickplt has been significantly updated to allow plotting of SNR files.
This mode is triggered by setting the optional parameter -sat. See
the quickplt documentation for details.

remove_wget is a new function in gps.py. This is my attempt to get away from
using wet.download. It uses requests instead. That route doesn't work for ftp
address, so will need to do something else for those sites.

I removed fortran as optional boolean input to rinex2snr. this hsould be accommodated by setting
translator to 'fortran' instead.

rinex2snr logs will now be written to $REFL_CODE/logs. Previously the logs directory
was created wherever you were running the code, which was confusing to people using
dockers.

Added a gazillion options to gnssir_input to accommodate daily_avg and subdaily
users that want to store strategies there. See the gnssir_input code for more details,
i.e. the parameter names.

Allow users to store required input parameters to daily_avg in the json used
by gnssir. The names of these parameters are:
"daily_avg_reqtracks" and "daily_avg_medfilter". For those making a new json,
the parameters will be set to None if you don't choose a value on the command line.
You can also hand edit or add it. This would be helpful in not
having to rerun gnssir_input and risk losing some of your other specialized selections.

Fixed bugs in highrate RINEX 3 downloads/translations that conflicted with parallel processing
(GA and BKG archives). This was mostly related to how I stored interim Rinex 2 files.

Restored csv outputs to subdaily module.

nmea2snr checks rapid, final, and ultra GNSS orbits from GFZ.

Changed it so that last spline written out by subdaily only includes time
periods with data. Before it was starting at the beginning of first day and ending
at the end of the last day. This didn't cause huge problems when full days were
analyzed but is definitely wrong otherwise.

hourly downloads from NGS allowed (download_rinex using ngs-hourly archive)
At some point the NGS merges the files - but this allows you to follow real time activities

fixed the ultra orbits option to look both day of and day before, as that is how it works
for GFZ

rewrote nmea2snr to use standard python packaging tools

rewrote rinex2snr to use standard python packaging tools. now set up for multi-processor
use.