Merge pull request #39 from irvingpop/master

enable jinja2 loopcontrols extension
Upgrade model to use ndb api.
Upgrade Boostrap to 2.2.2 without base icons.
Replace base icons in Boostrap with Fontawesome v3.0
Merge pull request #41 from gauden/bootstrap222

Upgrade model to use ndb api. Upgrade Boostrap and add Fontawesome
Enable edit mode for examples.
Update licenses and README for Bootstrap and Font Awesome
Merge pull request #42 from gauden/master

Updated licenses and README
Resolve the issue of modal dialog covering part of menu on first loading home page.
Merge pull request #43 from gauden/master

Removing an artefact due to the modal dialog
Re-enable gae_mini_profiler, now that it's thread-safe.  Fixes #36.
Update readme to reflect re-introduction of gae_mini_profiler
Add Flask-DebugToolbar.  Fixes #44.
Add license/credit for Flask-DebugToolbar
Add Flask-Cache extension. Fixes #37
Remove werkzeug_debugger_appengine and use provided debugger (appengine support fixed in Werkzeug since 0.6.0)
Merge pull request #45 from techniq/master

Remove werkzeug_debugger_appengine (Werkzeug supports appengine as of 0.6.0)
Disable Flask Debug Toolbar for now until we can get it to co-exist with the recently re-enabled Werkzeug debugger.
Update WTForms to version 1.0.3
Update Bootstrap to version 2.3.1 and jQuery to 1.9.1