symfony-cmf/BlockBundle — pull request #139 by WouterJ (2013-09-14 17:03:00+00:00)
Title: Use canBeEnabled in Configuration for enabling

This allows users to enable the config in 3 ways:

````yaml
foo_bundle:
persistence:
phpcr: ~

foo_bundle:
persistence:
phpcr: true

foo_bundle:
persistence:
phpcr:
enabled: true
...
````

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