Merge pull request #49 from felixcheng/solo2

Fix series of Position Chart
First small refactoring testing
Removed comments in sdController.js
Merge pull request #50 from davidmansy/feature

First refactoring testing $watch
Fix the select another favorite team via profile
Removed comments
Merge pull request #51 from davidmansy/feature

Added back the link to the user profile to update the favorite team
Adjusted widget container size and margins
Adjusted base width of goal bar graph to be 100%
Restructure HTML to fit inside widget in a more uniform manner
Updated widget layouts
Merge pull request #52 from bvs90/styling

Styling
Add comments to the file