add video "Google I/O 2014 - Mobile Web performance auditing" - fix #165
move gulp and gulp plugins to dev-dependencies
add dependency and dev-dependency check to read
update dev-dependencies
fix dependencies
remove comma
minor code improvements
change media-obj class to avoid adjoining classes
code cleanup and refactoring
mobile first - fix #150
change resource classes to prevent adjoining classes
change resources class to prevent adjoining classes
improve navigation - fix #150
- mobile first
- reduced classes
Merge pull request #182 from stefanjudis/feature/less-improvements

Feature/less improvements
Merge pull request #179 from stefanjudis/feature/dependencies

Feature/dependencies
Merge pull request #178 from stefanjudis/feature/video-mobile-web-performance

add video "Google I/O 2014 - Mobile Web performance auditing" - fix #165
Merge branch 'master' into feature/favicon

Conflicts:
	public/main.css