Do not take the <footer> mandatory in templates/layout.hdbs
Moved content from readme to tools to support developer.zendesk.com page
Merge pull request #11 from zendesk/jason/documentation

Moved content from readme to tools to support developer.zendesk.com page
Referenced developer.zendesk.com for app tool guides
Merge remote-tracking branch 'upstream/master'
Revert "Do not take the <footer> mandatory in templates/layout.hdbs"

This reverts commit 9dea39eb19dd5ace4713501ce8e448075db01866.
Remove extra </div> in template/templates/layout.hdbs
Ooops forgot to update the test suite :). Everything green using ruby 2.0!
Minor README.md cleanup.
Merge pull request #12 from pi3r/remove_extra_div

Remove extra </div> in template/templates/layout.hdbs
s/dose/does
bump the version
Added prerequisites
Highlighted the importance of the 'Note' about Chrome's shield icon
Changed wording for GCC prerequisites
Merge pull request #13 from zendesk/jason/docs-update

Added prerequisites to documentation
Reverted zat=true to zat=localhost:4567/app.js in docs for now
Updated documentation to reference zat=true rather than zat=http://localhost:4567/app.js
fixed the checkbox param bug, should set it to boolean.
upgrade the sinatra and zendesk_apps_support gem