Change-Id: I7e86d9d3115b0f2d533771b8d8ccbc53fea8beaf

Change-Id: I2086d587558ee12ceebb38cebe60479c54b4e05c

This reverts commit ff0425b3.

Change-Id: Iece3fbfc2ac7642d67ac1a40f50ddc813438ad8c

This reverts commit 7cbc513d.

Change-Id: Ibc434c878fb026f4ca86f058e995dac3810d7940

* changes:
  [NRRPLT-4899] move overlays out of gz3d view
  [NRRPLT-4235] toolbar separation, move logic from gz3d-view to editor-toolbar

Merge "[NRRPLT-4962]  The Brainvisualizer displays also neuron populations  which are defined in the brain python file."

Merge "[NRRPLT-4781] Modifications to neuron indices in an existing population list are not applied"

Change-Id: I52cd14623627c7c42ab974cad78c46fa2551826d

Change-Id: Ie099e6fbdf1e76ef2ab1a63af4324a9c4b1461bc

Change-Id: I540535d1dbc230ac8c23d519a9ce0a6e0f5691af

which are defined in the brain python file.

Test instructions:
- Open the brainvisualizer in the Empty Husky Experiment
- You should have three populations (instead of two) now: 

circuits, neurons, record


Change-Id: I72a4190ac3dce114e8b19e2e7364423fb554b749

Change-Id: I5ee701d1d1f5ccc18c01287b8dbba82625078eb7

Test instructions:
     - verify that the steps to reproduce documented in Jira no longer reproduce the issue

Change-Id: I23ebeedd8849236654828c12f481428b9f4f2f6f

Test instructions: adding the TF below to a experiment should produce a multiline output as shown in https://bbpteam.epfl.ch/project/issues/secure/attachment/17031/multi-line.png

*TF:*
@nrp.Robot2Neuron()
def transferfunction_0(t):
    #log the first timestep (20ms), each couple of seconds
    if (t%2<0.02):
        clientLogger.info('Hello world at time:\n' + str(t))

Change-Id: I9466f9e2df0f76f7fc90cdc353819842faf87f35

Change-Id: Ie8eefed9781145f9a60081946711d4eacaa0635e

Change-Id: I890d3b40f1256b76a6b895b1328cc060d11f7421

Change-Id: I2518a6d684729c99bf6a699032332c88f93409a9

Two videos were attached to the bug description to exemplify the before
 and after the bug fix

Change-Id: I25303de6cfb55cb2f556053c55b52900ab4bfd6b

Change-Id: I8bdbbc141ec48c20bba550f8e71268b074693894

Merge "[NRRPLT-4445][NRRPLT-4633] Filter State Machine errors. Make angular aware of the callback for smach error messages."

 - see demo video:  https://neurorobotics-files.net/owncloud/index.php/s/SmhpI2RtVbpnART

Change-Id: I742210f8d2152e5d97603e9e572ff1d4bf60dd55

Change-Id: If97306923253c4802e84748303b63c67d664f2f6

Make angular aware of the callback for smach error messages.

Change-Id: I2d8ce45a70a9e711f16f25095344145c06344b07

Change-Id: Ia785987cd926b64792706cccd19c2b6935ddfb2b

- This commit completes the new experiment wizard with the functionality to request the models libraries from the backend, select models, and clone an empty experiment using the given brain, robot, environment

- There is a new variable in the new-experiment-wizard directive which contains the paths to the models after the user has made his selection from the corresponding library.

- The proxy returns the models list containing all the models inside the brains, environments, robots folders in $NRP_MODELS_DIRECTORY. The returned JSON by the proxy contains
  the description, the name, the thumbnail and the path to the model.

- When the user selects the models, the clone button is activated and we make a PUT request to the backend REST
  server to clone an experiment, with an extra parameter in the body of the call which contains the three paths to the models.

- The backend then during the clone request processing, opens the .exc and .bibi files of a new experiment (called EmptyTemplate) and changes on the fly the paths inside the configuration files
  to be the ones that we are sending from the frontend. The rest of the cloning process continues as before.

- The resulting cloned experiment is launchable but nothing is happening when you click play (other than he robot usually being launched in the air due to the collision detection)

- TO TEST:

  1. Git review all the submitted together changes in ExDFrontend, ExDBackend, Models, Experiments, nrpBackendProxy
  2. Do the steps to go to the list of experiments in collab mode, dev mode ( url should look like : http://localhost:9000/#/esv-private?ctx=<your-context-id>&dev
  3. Click on the new experiment wizard in the list of experiments
  4. Repeat for each model (robot, brain, environment)
         a. Click on the choose model button
         b. Click on the upload from the public libraries button (it is the only button which is enabled)
         c. Select your model and click OK
  5. After you have selected all models, the clone button is enabled, click it
  6. Wait patiently, get a coffee or go for a walk while the collab is taking ages to respond
  7. After approx. 2 mins your experiment is cloned with your selected models and is launchable
  8. Launch it. Wait again... Your experiment should be loaded with the selected models and you should be able to click play without errors.
  9. Keep in mind that depending on the combination of models clicking play could result in weird results, like the robot flying around due to the collision detection

Change-Id: Ia98072bf50dc32799a8bd1f6ae32a1dbfa9a8670