Merge pull request #18 from johnmcconnell/broken_link

Broken link. Forgiven on topic branch ;)
documentation fix
nobody knows about bundle exec rake
add newrelic configuration
example dotenv
real app name for NewRelic
Merge pull request #19 from jmmastey/newrelic

Newrelic
minor text update, reference resources on the right, not the left
Merge pull request #20 from ryancowan/text_correction_20141023_rc

minor text update, reference resources on the right, not the left
add skills from scaling
first activities for art
moar text
still working on test methodology. weird how bad tooling is around here...
resource switch
add miniprofiler
Merge pull request #21 from jmmastey/miniprofiler

add miniprofiler
more of scaling
.travis.yml added
travis fixes
remove ruby version from Gemfile