initialize view and collection for witness
adds transform button
splits the buttons
Merge branch 'witness' of https://github.com/Swarthmore/VisualizingTranslations into witness
add witness model data fields
moving around the buttons in index.html
Merge branch 'witness' of https://github.com/Swarthmore/VisualizingTranslations into witness
gets rid of the upload 'a'
fixes the trable-striped tag
adds an icon
Merge branch 'witness' of https://github.com/Swarthmore/VisualizingTranslations into nav-bar