[#3319] Linking to the whole method
Merge branch '2.2' into 2.3

Conflicts:
	cookbook/security/entity_provider.rst
	reference/forms/types/options/disabled.rst.inc
Merge branch '2.3' into 2.4

Conflicts:
	reference/forms/types/integer.rst
	reference/forms/types/number.rst
Removing versionadded 2.1 from merge
Changed wording of roles section

- Changed wording to make it more clear that any one of the required
  roles for a given resource will allow access to that resource.
Fixed typos
Merge branch '2.3' into 2.4
Merge branch '2.4'

Conflicts:
	cookbook/form/dynamic_form_modification.rst
Add additional example for routing integer requirement

This might help for people who are not very good with regular expressions.
Fix getMessage method highlighting
Reformat code block

This will make it more coincide with other code blocks & improve readability.
Fix typo in class name: Appkernel => AppKernel
Fix broken reference link
[#3319] Fixing typos thanks to @xabbuh
Rewrite docs
[#3322] Minor tweaks to facelift for console logging entry
Merge pull request #3325 from FlorianLB/supported_algorithms

[WIP] [security] adding a tip about supported algorithm for 'hash' function
Merge branch '2.2' into 2.3
Clarifying some details on serialize/unserialize and making it consistent with changes we recently made
Merge pull request #3326 from FlorianLB/voters_wording

[WIP] Change wording of voters