AngularTemplates asset should compile jade
fix recursing directories for angular templates & add root option
Merge branch 'master' of https://github.com/techpines/asset-rack into angular-templates-asset
Add `prepend` option to BrowserifyAsset and update readme
Merge branch 'browserify-prepend-option'

* browserify-prepend-option:
  Add `prepend` option to BrowserifyAsset and update readme