adds `grunt-release` to package.json and gruntfile
readme corrections, edits
gruntfile code comments
adds `build.json` and `README.md` to handlebars example
updated Gruntfile in grid example with proper banner and templates for paths
externalized paths for options.helpers and options.preprocessors to build.json
grid example README slightly improved
adds subgrunt.js task, so root Gruntfile can kick of builds in examples folders
corrected Gruntfile typo, made formatting more consistent, made better use of templates
assemble task options streamlined in Gruntfile for handlebars example
updated subgrunt to `this.filesSrc`
proper header, fixed build templates in Gruntfile
minor formatting
removed grunt-contrib-watch from examples, since it was messing with subgrunt.
changed extension on example templates to hbs, reflected change in Gruntfiles
removed junk from examples assets
renamed .yaml to .yml, and .mustache to .hbs
moved stylesheet to assets folder in grid example
coding standards started for templates
changed a few of the example domains/urls in markdown tests