Update readme to mention mix compile
Merge pull request #64 from orteipid/update_readme

Update readme to mention mix compile
Fix typos
Improve phoenix.new path documentation

Updates copy and adds examples for new phoenix application installation
Merge pull request #67 from davidstump/patch-1

Improve phoenix.new path documentation
allow elixir 0.13.0-dev in app template
Merge pull request #68 from lau/master

allow elixir 0.13.0-dev in app template