Bump the template & add proposition menu
Merge pull request #1 from joelanman/master

fix mu2Express install error
Add Beta banner
Merge branch 'master' of github.com:tombye/express_prototype
Merge branch 'mustache' of https://github.com/joelanman/express_prototype into joelanman-mustache

Conflicts:
	app/assets/stylesheets/application.scss
	server.js
Allow node_modules and public folder
Merge branch 'joelanman-mustache'

Conflicts:
	.gitignore
Add config for heroku
Make port dynamic for Heroku
Add HoganJS 3.0.0

NPM only holds 2.0.0 so include the core files from this version:

https://github.com/twitter/hogan.js/commit/b1328c06eedf316bbe4c54b189ecb47cff7ac2ed
Add readdir package
Add Hogan-middleware

Contains following changes to NPM version:

* all file watching removed
* compiles templates from additional views folder
Add Grunt task to convert template

Converts to proposed version of mustache that supports inheritance.
Add new version of template
Bump govuk_template to 0.6.2

Now includes headerClass variable.
Add supporting changes for inheritance

* make nodemon watche html files.
* add missing assetPath variable to each view
Make index.html work with inheritance tags

* add govuk_template as the layout
* set the propositionHeader block to the propositional_navigation
  partial
* set the page content as the content block
Move local stylesheet to partial & tidy up
Merge pull request #4 from tombye/add-template-inheritance

Add template inheritance
Split layout out into separate file