symfony/symfony — pull request #12253 by xabbuh (2014-10-18 19:05:24+00:00)
Title: [FrameworkBundle] improve server commands feedback

| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | kind of
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | #12153
| License | MIT
| Doc PR |

* display a message when `server:start` is executed and the PCNTL
extension is not loaded
* print instructions about how to terminate the `server:run` command