removing 'Tree' from navbar
changing searchModel.languageTrees to searchModel.results.languageTrees
Adding Tree tab to societies results page
Adding dropdown menu for selecting a phylogeny
deleting tree.js
moving tree code to directive
adding languagePhylogenyDirective to app.js
pruning trees using ete2
adding select tree function
deleting unnecessary code
Deleting tree.html and tree.js
Merge remote-tracking branch 'upstream/master' into new-phylogeny
Merge remote-tracking branch 'upstream/master' into new-phylogeny
coloring nodes & beginning display of >1 trait
Merge conflict fix
displaying tree tip names
working on environmental variables
environmental variables displayed on tree
cleaning up code
Merging with upstream