Add Guardfile

DESC:
[Feature]
Support slim, compass, coffeescript guard settings
Add compass config

DESC:
[Feature]
Setup the source and output folder
Add .gitignore

DESC:
[Feature]
Hide /app, Gemfile.lock and *.swp files
Add scs example

DESC:
[Feature]
Show where to put slim, coffeescript and sass files
Update README

DESC:
[Change]