Merge pull request #62 from kwalker3690/languages

(feature) basic routing for language dropdown
Merge pull request #63 from kwalker3690/languages

(feature) hooked up dropdown selection to graph
able to update languages, although they are lagging one behind the current one selected
Merge branch 'master' of https://github.com/GoldenLions/GoldenLions into languages
updating language graphs successfully