renamed test/files to test/templates, moved layouts into folder
put "dates" examples in their own target, and move the {{#each pages}}{{/each}} code in layout3.hbs above the path examples. run assemble
moved pages into test/templates/pages folder
add new layout and Grunt target to test paths, run assemble.
organize and rename a few example pages, run assemble
add examples for page data
Merge pull request #186 from jonschlinkert/master

many updates to test folder, new examples