begin rewriting the index.js according to the official doc
turn jade optional and add partial support for coffeescript
update the welcome message
add tests
update gitignore
add two methods to override default yeoman behaviour
add image to assets instead of the base64 one
remove unecessary dependencie in package.json
separate write jobs for scripts, assets and styles
add install step
add sass feature with tests
totally change the structure of the templates directory to be more maintenable
add javascript files in modules
add html files to templates folder
add css and less files inside styles
rewrite tests according to the new structure
add conditions for templating all the gulp files
fix content for ts/coffeelint.json
split the tests into multiple files
fix indent