* 3.2:
Misspelled word
Display a better error design when the toolbar cannot be displayed
do not validate empty values
[Cache] fix cleanup of expired items for PdoAdapter
[Console] fix description of INF default values
[PropertyAccess] Fix TypeError discard
[Validator] Throw exception on Comparison constraints null options
Identify tty tests in Component/Process
[Workflow] Added more events to the announce function
[Validator] Remove property path suggestion for using the Expression validator
[WebProfilerBundle] Fix css trick used for offsetting html anchor from fixed header
[Security] Fix annotation
* 2.3:
[Request] Ignore invalid IP addresses sent by proxies
Able to load big xml files with DomCrawler
fixed typo
[Form] Fix constraints could be null if not set
[Finder] Check PHP version before applying a workaround for a PHP bug
fixed CS
sort bundles in config:dump-reference command
Fixer findings.
