remove unused colours (bug 1090033)
make update already runs npm/bower install now
Merge pull request #742 from cvan/colours

remove unused colours (bug 1090033)
simplify docker gulp tasks
Require polyfill in setting_local_hosted
split lib.styl (bug 1092212)
remove unused mixins (bug 1092212)
bump marketplace-gulp: support watching css in lib folder