added connect-mongo port option
hostname configurable (private/port renamed to private/server)
server module: params.host is built with hostPort instead of listenPort.
hostPort can be excluded from params.host now.
TMDP: in-memory cache for video list, to avoid reloading from db on each request.
line separators: LF
TMDP: added search
Merge pull request #5 from RoboterHund/dev

adjusted for deployment, TMDP cache, search by title & description