Package cleanup and add LICENSE files!

app/static/css/Materialize/LICENSE

app/static/css/Materialize/materialize.min.css

app/static/css/materialize.css

app/static/fonts/Material_design_icons/LICENSE

...tic/fonts/Material_design_icons/MaterialIcons-Regular.eot

...tic/fonts/Material_design_icons/MaterialIcons-Regular.ttf

...ic/fonts/Material_design_icons/MaterialIcons-Regular.woff

...c/fonts/Material_design_icons/MaterialIcons-Regular.woff2

app/static/fonts/Material_design_icons/material-icons.css

app/static/fonts/material-icons/MaterialIcons-Regular.ijmap

app/static/fonts/material-icons/MaterialIcons-Regular.svg

app/static/fonts/material-icons/README.md

app/static/fonts/material-icons/codepoints

app/static/js/Animations.js

app/static/js/CorpusList.js

app/static/js/Dark_Reader/LICENSE

app/static/js/Dark_Reader/darkreader.js

app/static/js/JSONPatch.js/LICENSE

app/static/js/JSONPatch.js/jsonpatch.min.js

app/static/js/JobList.js