Changing any of the printer capability settings now triggers a re-load of the UI
Made it so that the UI reloads only if a Hardware_Setting is changed on Slice Settings page.
When changing a setting on Slice Settings  -> Printer ->General, Ui reloads (have to figure out how to keep tabs from changing on reload)
Fixed tab change on reload
Finished reload when settings under slice settings -> printer -> general are changed and updated material presets for R1.
Merge remote-tracking branch 'Greg/development' into development