1- Liberal National Party in Swingometer has been renamed to Coalition

2- 6 top demographics have been added to electorate panel.

3- Changes made by Martin and Grant have been included to main project:
    - Overview.js
    - ElectorateTable.js
    - styles.css
    - sprite.png

4- Table headings font size has been reduced down to 10px to resolve an issue in Mac

5- Fixed an issue with sort indicators and functionality in table view