bump to 0.3.4
bump to 0.3.4

lostfictions/editor-framework,jarradh/nucliasm,yorkie/editor-framework,yorkie/editor-framework,cuit-zhaxin/editor-framework,yorkie/editor-framework,jarradh/nucliasm,cuit-zhaxin/editor-framework,lostfictions/editor-framework,lostfictions/editor-framework,jarradh/nucliasm,cuit-zhaxin/editor-framework