Add rerun option to the monitors

This PR adds a date option to the lasso, overflows, scattering and software-saturations, so its is possible to run this scripts for dates different from yesterday. A condor submit file to run all these scripts in a specific day is also added.

Usage:

condor_submit RERUN_DAY=YYYYMMDD rerun-monitors.sub

If RERUN_DAY is not given, the scripts should run yesterday's date.

Resolve #9 (closed)