added path to PCC macros (now in OPL) to defaults.conf
added booktabs, tabularx, and colortbl to LaTeX preamble
added packages to hard copy production
recovered site_info.txt
removed dvips option from amsart documentclass; this looks like a remnant option from some time in the past when latex was used instead of pdflatex. Its presence causes colors to render badly in a hard copy
removed PCC-dev theme
reset config files to develop's
Merge pull request #471 from Alex-Jordan/feature/LaTeXpackagesForTables

LaTeX packages for tables in PG