added cairns airport
url control for otp, added Jetstar to OTP urls
url status is persisted across restarts, attempt to fix TZ issue with OTP
environment fix, error detection and handling
timezone fix
harvester now holds to a url-centric model
refactor wip, commiting due to demo on trunk
info message about state of httpcontrol branch
some bugfixes, stubs
JST added to urls
rebase to master