Give bin/trial and bin/testserver all the environment they need


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13426 e27351fd-9f3e-4f54-a53b-843176b1656c
Fix sim start script; pull in environment


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13427 e27351fd-9f3e-4f54-a53b-843176b1656c
Pretty sure we want maxdepth, not depth


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13428 e27351fd-9f3e-4f54-a53b-843176b1656c
Don't fail if OD is absent


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13429 e27351fd-9f3e-4f54-a53b-843176b1656c
Add C dependency on OpenSSL, add flexibility to the C dependency resolver function, tweak OpenLDAP config to ignore gnutls


git-svn-id: https://svn.calendarserver.org/repository/calendarserver@13430 e27351fd-9f3e-4f54-a53b-843176b1656c