Merge pull request #18 from conorfennell/character_screen

Retireving the user successfully
Add d3 directive donut chart to display battle win/losses
Updating added for user
Merge pull request #20 from conorfennell/put

Updating added for user
Merge pull request #19 from fatchicken007/master

Add d3 directive donut chart to display battle win/losses
initial work done for retrieving and saving