Merge pull request #4 from nsendetzky/master

Adds stage client to list and detail pages
Merge pull request #5 from nsendetzky/master

Updates to latest Arcavias core
Merge pull request #6 from nsendetzky/master

Update to latest Arcavias core, dds ability to create absolute URLs and improves site handling
Fixes fatal error
Adds command line options to cron script and statistics output