gulp-uglifycss 1.0.5

on Node.js NPM

• Upgrade all dependencies: especially uglifycss from 0.0.11 to 0.0.18 (#6 and 37fae13)
• The plugin is now tested against recent Node JS version (see on travis)
• Cleanup unused dependencies (jshint and lodash)

Thanks to @bdoooh and @justinpinili for them contribution on this release.