Added Brasilian IBAN format to IBAN validation
Changed array_walk to foreach (Zend\Stdlib\Hydrator\ArraySerializable)

The data array is manipulated while traversing it. This does not work
with array_walk.

See PHP documentation:
http://www.php.net/manual/en/function.array-walk.php
Resolves #4258
Fixed console routes when using same name for group and parameter
Remove superfluous indentation from one line of code

This line is indented by one too many levels. It's been indented relative to the
part of the if statement that's been broken onto a second line, rather than
relative to the previous indentation level itself. This makes it look like two
nested if statements instead of the one that's actually there.
Added more test routes
Remove needless is_object check
Fixing incorrect Composer requirements.
Added failing test regarding infinite calls between Service Manager and some abstract factory
Added fix for abstract factory issue
Fixed attributes visibility
Removed @package from tests
Merge pull request #4285 from wryck7/fix/ZendServiceManager

Fix for a problem with Service Manager and Abstract Factories
Merge branch 'hotfix/4285'

Close #4285
Merge pull request #4284 from ezzatron/composer-intl-requirement

Main framework composer.json is incorrectly configured
Merge branch 'hotfix/4284'

Close #4284
Merge pull request #4279 from Danizord/hotfix/remove-needless-check

Remove needless is_object check
Merge branch 'hotfix/4279'

Close #4279
Minor CS fix
Merge pull request #4263 from h2s/indentationfix

Remove superfluous indentation from one line of code
[#4263] Better formatting still

- CS indicates && and || should be on next line; multiline conditionals
  should put the closing paren and brace on a line of their own.