Switch downloading and seeding progressbar colors

[GoogleCodeExporter]

I think it would look better if downloading torrents progressbar was blue and 
seeding torrents progressbar was green. This way it would look consistent with 
state icon's color and with genuine web ui colors.

I've made some tests and IMHO it looks better this way. 

Original issue reported on code.google.com by limit...@gmail.com on 7 Feb 2013 at 5:50

• Blocked on: Warning icons and state color code #13

[GoogleCodeExporter]

See issue 13. :)

Original comment by ronggang...@gmail.com on 8 Feb 2013 at 3:45

• Changed state: Accepted
• Now blocked on: Warning icons and state color code #13

[GoogleCodeExporter]

Original comment by ronggang...@gmail.com on 2 Apr 2013 at 6:11

• Changed state: Fixed