update context load and transmit options as per google doc
switch Destination context to point to database on Vagrant VM
update dbTypes in output schema of tPostgresqlInput_1 to remove of warning
update include pattern in Source context to include all ABOS current velocity files
change SQL in tPostgresqlInput_1 so it gives a non-null result for all files
removed process that fills in time_deployment_start/end from TIME variable as this is not correct
Merge pull request #83 from aodn/abos_currents_fix

Looks all good to me Marty. When you make further changes to the harvester, you might want to add a subjob to update the spatial extent of that data collection using the iUpdateSpatialExtent component, see https://docs.google.com/document/d/1-E05wDMvI_Yy2Zz9m3D8DCWUjjkhPDJFm_jr9TvbUgc/edit#heading=h.onsdd540oals