update application layout to new guidelines
add page title content_for method
use single quotes instead of double quotes
update new_command_feature spec for application layout
fix description of typekit and google analytics description
use new syntax
integrate application helper for body_class
add selectivizr-rails and modernizr-rails as gem dependency
use simple class for body_class method
add smacss structure implementation
rename smacss generator
setup coffee files
rename smacss generator
zurb foundation integration
remove gems added by shoestrap
Merge branch 'features/application_layout_tweaks' into features/1437_1432_basic_setup

Conflicts:
	templates/application_generator/application_template.rb
install guard-rspec and rspec-rails from template
use simple_form rc that works with rails 4
install gems, then run generators
dump dbs after test run