Moved delete and reset button from map panel to Step 3
Code reformating. Tabs to spaces in DummySetup.groovy
When Pan Drag is active and the users drags on the map a drag icon is used for the cursor
Merge pull request #1442 from aodn/step3ResetButton

Moved delete and reset button from map panel to Step 3
Merge pull request #1453 from aodn/issue-1431

Correct cursor when drag/panning in Step 2
controller functions for ncwms styles and filters
NcwmsServer class for parsing filters/styles
NcwmsServer class is parsing ncwms dates
NcWMS: integrated with date fetching in grails
NcWMS: factor url assembly into functions
fix GFI for ncwms layers
use hostVerifier for styles/filters requests
Merge pull request #1455 from aodn/stateless_ncwms_get_filters_as_json

Stateless ncwms get filters as json
Prepatory tidy-up
Start of work for Server config to be in config.groovy

HostVerifier uses values from config as well as the database (for now) to verify proxy requests
dos2unix on HostVerifier
getInfo call in ServerController

supports getting server information from config file
LayerStore: use server info to get layer type