exclude stars with _H -9999
update extratarg test for duplicates
add 1m test of extratarg
update URL for downloading the RC file
fix DR keyword for rcsamplePath
add vac2air and air2vac
Merge branch 'master' of https://github.com/jobovy/apogee
new CoRoGEE path
New custom files for Dr10-Dr12 HQ crossmatch