Updates
* Added global fitting for 2e mode
* Fixed size of viewing window in fit files tab
* Fixed resize of windows in fileviewer
* Fixed positioning of misc frames
* Fixed chisq calculations of single runs
* Cosmetic padding fixes
* Added year to drawing and export parameters
* Added beta averaged T1 to drawing and export parameters
* Global fitter draw mode "append" now draws fits in black
* Added PltTracker: figure windows are tracked, drawing happens in sorted windows. Periodic updates are working.