function for installing pycsw
upstart job for pycsw
replaced upstart job w/ wsgi for csw server
cron job for csw server and some overall syntax changes
some install stuff dont really remember what i did
debugging install script
changed update_config.py to allow different files
rearrange variables
upstart jobs for csw server and loader
yes flags for updates and upgrades
removed csw_server from config and added wsgiscriptalias for apache
added smtp.mail_from parameter
typo in pycsw_url var
bad url for pycsw_site_url
point upstart to correct pycsw cfg file
Merge pull request #435 from ngds/csw_server

Install CSW Server