Merge pull request #1 from adamzaninovich/master

Create README.md
change lita-slack back to the gem
add ruby 2.1.2 to gemfile
add codeship badge
Merge branch 'adding-plugins' of https://github.com/adamzaninovich/active-lita into adamzaninovich-adding-plugins

Conflicts:
	Gemfile
	Gemfile.lock
Merge branch 'adamzaninovich-adding-plugins'
add ascii art
Merge branch 'master' into adding-plugins

Conflicts:
	Gemfile
	Gemfile.lock