fix(socketio): fallback for servers where `socket.handshake.address` is not provided
fix(app-dependency): change ngmin to ng-annotate

ngmin is now deprecated, the author has suggested ng-annotate as a replacement

Changes:
- switch dev-dependency from grunt-ngmin to grunt-ng-annotate
- use ngAnnotate config instead of ngmin
Merge pull request #374 from kingcody/feature/ng-annotate

fix(app-dependency): change ngmin to ng-annotate
Merge pull request #369 from chester1000/socketio-fix

fix(socketio): fallback for when `socket.handshake.address` is not provided
fix(stylus): remove bootstrap css import in stylus when bootstrap is not selected

Closes #368
Merge branch 'master' of github.com:DaftMonk/generator-angular-fullstack
Import gulpfile of yeoman/generator-gulp-webapp
Start rewrite 'gulp serve'

clean:server
env:all
injector:less
concurrent:server, injector:css, injector:js
bowerInstall, autoprefixer