* Updated blog posts
* serve:md - fixed how I was watching and serving markdown. Now it actually works!
* Fixed bug where empty textbox entry would cause error
* Removed bower_components from dist
* Changed GA tracking codes to use proper Cloudant codes
* Fixed bug where stats would sometimes be incorrect and show 'undefined' (now set to 0)
Testing:
    * Cleaned up Gruntfile
        * Removed old test tasks (not sure why they were so complicated. Don't seem necessary)
        * Added karma task: karma:unit and karma:singleRun
    * karma.conf - added files to match index.html

Currently running, but not working well