2/11/05 (2.0.1868.42265)
	- For categorized charts that organized by date, sort values like dates instead of strings.
	- Scale bar charts with maximum values less than 15 to a Y-axis with max value of 15 (for visual appeal).
	- Add average stats to single stat charts.
	- Enabled pie chart type for categorized charts.
	- Added some missing/incorrect chart labels.

3/13/05 (2.1.1899.42929)
	- Don't truncate charts at integer values.
	- Added ability to save charts as various types of image files.
	- Added ability to print charts.
	- HSC can now open and save stat archive files (.hsa), so several sets of stats and player lists can be maintained at once.

7/15/06 (2.1.2387.26849)
	- Updated to work with Bungie's new RSS format.

7/18/06 (2.1.2390.34036)
	- Added a new stat: RoboRank (tm)
	- Fixed bug where closing HSC before the stats finished updating would cause an
unhandled exception.