Fixed issue where exporting the netCDF sends all the layers
Merge pull request #19 from pmlrsg/dev

2.1
Merge branch 'dev' of https://github.com/pmlrsg/GISportal into dev
Merge branch 'master' of https://github.com/pmlrsg/GISportal into dev
Change that was done on gyre on the OEPC meeting day
Adds the Map Settings tab; change base layer and show/hide country borders layer
accidentally hid the splash page - unhiding...
Style changes to the tab-analysis tab.
Merge branch 'dev' of https://github.com/pmlrsg/GISportal into dev
Setting the about link to generic site root
added in fix for irregular linestrings with multiple intersections
Merge branch 'dev' of https://github.com/pmlrsg/GISportal into dev
added in fix for irregular linestrings with multiple intersections
Make the protal old browser compatible, added in a check to warm people if they are using a old browser
Merge branch 'dev' of https://github.com/pmlrsg/GISportal into dev
Had a flag set for debuggin
Added things to the build script and imrpoved browser compatibly
Refactored how the layers are created reducing compexity, also made all tags case sesntive.
Added edit/copy button to plots, cleaned up some code.
Adding in the layer opacity slider on the scalebar tab