Adding the reveal.js folder to master branch
adding lesson 11
Update ga.css
Adding lesson 12
lesson 13 and 14
Merge branch 'master' of https://github.com/generalassembly-studio/BEWDiful_Students
Adding assets to folder
adding lesson 15 and assets
adding all lessons.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	install_instructions.md
	reveal/css/theme/ga.css
added files for lesson 10
Fixing upstream merge conflicts