Allow restoring selection for switchState switchContext.
Allow restoring selection for switchState switchContext.

DuncanAForbes/substance,abhaga/substance,abhaga/substance,stencila/substance,michael/substance-1,substance/substance,jacwright/substance,TypesetIO/substance,GerHobbelt/substance,substance/substance,podviaznikov/substance,DuncanAForbes/substance,GerHobbelt/substance,andene/substance,andene/substance,TypesetIO/substance,podviaznikov/substance,michael/substance-1,jacwright/substance