vista#54 Refactor limits into multiple classes, separating upr/lwr from red/yellow; Modded SineWaveLimitCapability accordingly; Normalized upr/lwr glyphs; (cherry picked from commit a26d71b)
open #95 Limits, plots, etc.; Misc sanding and shimming; Updated symbols font to replace missing Info symbol;
Picks up markup and CSS changes from open1174 (breadcrumbs)