fix itext savebutton linking
fix typos
fix: don't link itext on copy
add deps image to version control, remove Grunt
add requirejs JSON plugin
fix dependency name
remove unused vendorized underscore
get built version working

Solution was to add a 'vellum': '.' path config and then change relative
dependencies from './' to 'vellum/'.
fix multimedia upload issues
update .travis.yml
Merge pull request #111 from mwhite/travis

update .travis.yml and test pull request hook
remove console.log and generate source maps
Merge remote-tracking branch 'origin/master' into develop-staging