changed format of timestamp to not include colons
Merge pull request #13 from CobraLab/fix-scriptname

changed format of timestamp to not include colons
changed location of temp directory to /scratch
changed tempfile directory from /scratch to /remotescratch, so that jobs on different nodes can access tmpfiles
changed default batch system to sge, as per CIC compute node
adjusted stage settings, specifically procs and walltimes for voting stages
adjusted temp dir from /remotescratch to /remotescratch/patrai