Creating annotations give 500 Error

[vidit-bhatia]

When I try to create some annotations on a model it gives us 500 error

Transformer is not defined
ReferenceError: Transformer is not defined
    at Object.storeAnnotation (E:\machinelearning\git\modeldb\frontend\util\api.js:109:27)
    at E:\machinelearning\git\modeldb\frontend\routes\models.js:30:7
    at Layer.handle [as handle_request] (E:\machinelearning\git\modeldb\frontend\node_modules\express\lib\router\layer.js:95:5)
    at next (E:\machinelearning\git\modeldb\frontend\node_modules\express\lib\router\route.js:131:13)
    at Route.dispatch (E:\machinelearning\git\modeldb\frontend\node_modules\express\lib\router\route.js:112:3)
    at Layer.handle [as handle_request] (E:\machinelearning\git\modeldb\frontend\node_modules\express\lib\router\layer.js:95:5)
    at E:\machinelearning\git\modeldb\frontend\node_modules\express\lib\router\index.js:277:22
    at param (E:\machinelearning\git\modeldb\frontend\node_modules\express\lib\router\index.js:349:14)
    at param (E:\machinelearning\git\modeldb\frontend\node_modules\express\lib\router\index.js:365:14)
    at Function.process_params (E:\machinelearning\git\modeldb\frontend\node_modules\express\lib\router\index.js:410:3)

#268

[vidit-bhatia]

@mpvartak closing this as this issue is resolved in master and already merged