Revert "Update Mastofe."

priv/static/packs/about.js

priv/static/packs/about.js.map

priv/static/packs/admin.js

priv/static/packs/admin.js.map

priv/static/packs/appcache/manifest.appcache

priv/static/packs/application.js

priv/static/packs/application.js.map

priv/static/packs/base_polyfills.js

priv/static/packs/base_polyfills.js.map

priv/static/packs/common.js

priv/static/packs/common.js.map

priv/static/packs/containers/media_container.js

priv/static/packs/containers/media_container.js.map

priv/static/packs/contrast.css

priv/static/packs/contrast.css.map

priv/static/packs/contrast.js

priv/static/packs/contrast.js.map

priv/static/packs/default.css

priv/static/packs/default.js

priv/static/packs/default.js.map