Remove moot `version` property from bower.json
Remove moot `version` property from bower.json

Per bower/bower.json-spec@a325da3
matreshkajs/matreshka,matreshkajs/matreshka,atnartur/matreshka,vgrish/matreshka,vgrish/matreshka,finom/matreshka,atnartur/matreshka,finom/matreshka