version bump v0.5.1
Merge pull request #2 from kennethormandy/master

Markdown code class doesn’t follow convention
Merge branch 'master' of github.com:sintaxi/terraform
Adds Kenneth Ormandy to contributers list
adds repo to package.json
updates to README.md
fixes layout:true bug.
adds test and helper for cascade layout lookup
adds layout cascading
explicit layouts now do relative lookup
adds relative and abolute layout lookup
hotfix v0.5.3. fixes path.join null issue
add failing test when explicitly set layout to false in _data.json

When explicitly set layout to false in _data.json and put a file
in the outside directory with the same name as the directory name
and a template extension, that file will be used as layout. In the
test case, the file is false.jade outside the false/ directory.

This is because false is not explicitly checked in the layout
lookup, and is treated as empty string.
explicitly catch layout set to false case, and set layout to null
adds .travis.yml file
cleaned up whitespace in yml file
now have a valid travis file
adding node v0.8 to CI list
Change mocha for Windows
Merge pull request #15 from kennethormandy/patch-1

fixes windows testing script