Added browser tab icon, start of stats/help

- Added an icon for the application to appear in the browser tab
- Added places for help information and statistics to go
added a mockup of stats page

added a good mockup of the stats page, just the HTML and CSS really, got
a neat angular directive working. doesnt have any real data or
functionality right now. Let me know what you all think so i can move
ahead with it.
my branch is broken

look at the commit details in my branch, for some reason it broke and i
cant even pull from it now.