Merge pull request #7 from earth2observe-pml/master

README updates
Indicators update
Merge branch 'new-design' of https://github.com/OPEC-PML/GISportal into new-design
Tidying up the graphs
Fixes #6
Had missing state
Couple more updates to the error handling
Couple more updates to the error handling
Quick dirty hack required until we can fix the data to agree on the vertical direction of the sea
Vertical params
Adding zoom and graph updates
Adding zoom and graph updates
Adding zoom and graph updates
IE and states etc.
IE and states etc.
Adding server
Fixing histogram
Updating scalebar css
Added anlytics tracking code/file and the init function.
Finished V1 with all the custom dimesions added.