[WIP][FrameworkBundle] Added a command to open a controller from a path

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -


todo:

* [x] Find a good way to determine host OS
* [ ] Find what to do on windows