add grunt-contrib-connect and grunt-open to be able to check docs on a local server
update nav-tabs & nav-pills style
update .brand padding style
change jerichoGrayDark color
add translator style navbar
remove analytics from html files
remove arrow from dropdown and comment out js that centres drompdown
update jericho.css
Merge remote-tracking branch 'marexandre/v2_branch' into gh-pages

* marexandre/v2_branch:
  update jericho.css
  remove arrow from dropdown and comment out js that centres drompdown
  remove analytics from html files
  add translator style navbar
  change jerichoGrayDark color
  update .brand padding style
  update nav-tabs & nav-pills style
  add grunt-contrib-connect and grunt-open to be able to check docs on a local server

Conflicts:
	Gruntfile.coffee
	lib/_dropdowns.scss
	lib/_navbar.scss
	lib/_navs.scss
	lib/_variables.scss
	package.json