Add an assertion for `RouteResolver.render` calls on `route.set(route.get())`
Add an assertion for `RouteResolver.render` calls on `route.set(route.get())`

impinball/mithril.js,pygy/mithril.js,lhorie/mithril.js,pygy/mithril.js,impinball/mithril.js,MithrilJS/mithril.js,MithrilJS/mithril.js,barneycarroll/mithril.js,barneycarroll/mithril.js,lhorie/mithril.js,tivac/mithril.js,tivac/mithril.js