generatePlan now operational

generatePlan can now generate a plan in comma-delimited form and save
it to file.
added addChironObs.py

a routine that will add all the objects from the observing script to
the database.
modified generatePlan

added additional targets and modified exposure times based on averages
completed addChironObservations

ported to addChironObs and successfully used to generate the observing
script for 2014B