Improve setfacl options to avoid existing files gaining unwanted x-bit permission
added information about how deprecations work
Fixed spacing issues in PHP arrays
Merge branch 'deprecations' of github.com:fabpot/symfony-docs into fabpot-deprecations
Merge branch 'fabpot-deprecations' into 2.0
[#2246] Minor tweaks to deprecations details in part thanks to @stof and @WouterJ
Update book/security.rst

[fix] about security/firewalls/{id}/context in pitfalls
[#2172] Adding more information about the firewall "context" key
Adding showing the base controller's urlGenerate method and a related note.
Fixing some line length issues
Adding missing method
fix timestamp expire validation
Revert "fix timestamp expire validation"

This reverts commit 7747d5e71a85824bba0a5f3efb2ae18cd134c3d4.
add a check on created date in the future
Merge pull request #2261 from richardmiller/routing-controller-shortcut

Adding showing the base controller's urlGenerate method and a related note
[#2261] Minor tweaks
Merge pull request #2262 from richardmiller/fixing-line-length

Fixing some line length issues
Merge pull request #2240 from bicpi/improve_setfacl_command

[Installation] Improve setfacl options
Add documentation for 'useDefaultsIfNotSet()' configuration method
[#2219] Fixing bad method name