Merge branch 'aw/precip' of code.nceas.ucsb.edu:environmental-layers into aw/precip

Updated summary script to work with netcdf output files

Updated MOD06 process to output NetCDF files instead of geotif for faster post-processing

Resolved problem with temporary directory for Rscript call.

Script is successfully running and producing the summary files, though the output looks strange. Maybe a problem with sinusoidal output of HEG? Use Pleiades.R to drive the submission and MOD06_L2_process as the processing script

Successfully running MOD06 processing on Pleiades as an array job (though submissions are limited to < 365 jobs so will have to find another way to submit them)

Started working with script to process MOD05 on NASA's Pleiades