Changed initial zoom on map
graph modifications
Merge branch 'Release' of https://github.com/Traill/papers-web into Release
Changed number of iterations to 2000
Changed amount of iterations to 500
Merge branch 'Release' of https://github.com/Traill/papers-web into Release
Removed some dead code (edit in search)
Fixed bug concerning filters being deselected when a node is clicked
Renamed Filters to Search
Reorganized Data in Server into models
Created saveLink view
Added a few missing files and modified savelink view
Saving to cookie works well. Saving remote not yet
Moved google analytics and added a link field for savelink
Fixed relative url's
Fixed error when resaving filters
Fixed error when deleting a filter (took a long time)
Fixed problems of saving selected filters
copy and paste now works when shown a url
Changed so that saveLink is a model and not a controller