symfony/symfony-docs — pull request #3468 by xabbuh (2014-01-12 11:33:48+00:00)
Title: enclose YAML string with double quotes to fix syntax highlighting

| Q | A
| ------------- | ---
| Doc fix? | yes
| New docs? | no
| Applies to | all
| Fixed tickets | #1886

as mentioned by @ifdattic in #3467