testing flat layout

Signed-off-by: Arturo Reuschenbach Puncernau <arturo.reuschenbach.puncernau@sap.com>
fix navigation bar for mobile phones

Signed-off-by: Arturo Reuschenbach Puncernau <arturo.reuschenbach.puncernau@sap.com>
changed collapse width for the navigation bar
fix syntax errors
changed ruby and gemset definition from rvmrc to ruby-version
added morgen post project
precompile assets
from testing to home
uncommitted changes
fixed navbar with bootstrap3 and background image in home
fixed layout for responsive and changed home page images and project structure
add assets
Merge branch 'flat_layout_new_bootstrap'

Conflicts:
	app/views/home/show.html.haml
	public/assets/appirion.png
	public/assets/application.css
	public/assets/application.css.gz
	public/assets/application.js
	public/assets/application.js.gz
	public/assets/autonomos_labs.png
	public/assets/fumanoids.png
	public/assets/home_background.jpg
	public/assets/manifest.yml
	public/assets/modernizr-min-778ee7b4cb7c625d260508300e3a74a3.js.gz
	public/assets/modernizr-min.js.gz
	public/assets/twitter_bootstrap/bootstrap-responsive.css
	public/assets/twitter_bootstrap/bootstrap-responsive.css.gz
	public/assets/twitter_bootstrap/bootstrap.css
	public/assets/twitter_bootstrap/bootstrap.css.gz
new assets generated