Updated SportTracks plugin

I've just released a new version of my plugin, which adds support for two new performance models; the Banister model and Busso's refinement of the Banister model. It still supports the Training Stress Balance model that is a simplification of the Banister model.

Other changes

• Analytics graphing
• Change graphing to be a new view rather than on the reports page
• Add smoothing, including an auto smoothing
• Add option to project performance forward one month
• Improve tool tip (mouse over) text
• The 'force recalculations' now does a full recalculation
• Support normalized TRIMP values
• Use local time for TRIMP calculations
• Better support for TRIMPcr10
• Changes to performance optimization
• More translations for "running"