Inform admin about important changes in update command output after update of Codenvy on-prem

We need to have an ability to display update specific info in terminal after the successful update of Codenvy on-prem, for example, for update to 5.0.0-M4:

[vagrant@dev ~]$ codenvy install
[CODENVY] Unzip Codenvy binaries to /tmp/codenvy [OK]
[CODENVY] Configure Codenvy                      [OK]
[CODENVY] Patch resources before update          [OK]
[CODENVY] Move Codenvy binaries to /etc/puppet   [OK]
[CODENVY] Update Codenvy                         [OK]
[CODENVY] Patch resources after update           [OK]
[CODENVY] {
  "artifacts" : [ {
    "artifact" : "codenvy",
    "version" : "5.0.0-M4",
    "status" : "SUCCESS"
  } ],
  "status" : "OK",
  "message" : "All users' passwords have been reset. If your Admin user is 'admin', then your password has been set to 'password'. This has been done as part of an internal database consolidation that increases system security."
}

Message should be in yellow color.

It is needed for issue https://github.com/codenvy/codenvy/issues/845.

[TylerJewell]

Here is shorter language. “This is a one-time event to increase security with an internal database consolidation.”

[dmytro-ndp]

Example of update command output: