Added option to change format in options when DateTime is build via Factory
Added option to change format in options when DateTime is build via Factory
Merge branch 'feature/datetime_factory_format' of github.com:pdobrigkeit/zf2 into feature/datetime_factory_format
Fixed usage of Traverseable for $options.
Did not want to duplicate the check done in Element, but rather used to already converted $this->options instead
Added Test
Fixed comment return val
Merge pull request #3437 from pdobrigkeit/feature/datetime_factory_format

Feature/datetime factory format
[#3376] Better fix

- The main point is that we ensure hasItems() internally calls
  internalHasItem(). As such, removing the multiple keys ensures we
  don't have issues with index order of mock objects. Test now passes on
  both 3.7.12 and 3.7.13, on all PHP versions used.
Merge branch 'hotfix/3376'

Backport #3436 to master
Updated session manager to register_shutdown_function rather than a destructor

- Fixed an issue where an exception was not properly defined in use
- Fixed a flash messenger test by clearing session storage on teardown
- Removed a no longer valid test on sessionmanagertest

Conflicts:
	library/Zend/Session/Storage/SessionArrayStorage.php
Allow injecting session manager into PRG plugin

- which allows creating the internally used Container with the specified
  session manager
- neither FM and PRG should instantiate a SessionManager directly; they
  should use the default manager from the Container class
CS cleanup of PRG plugin

- Created docblock for __invoke() method
- Removed an else condition that would not be hit if the if condition is
  evaluated.
Fix issue with imports

- An import of "use Zend\Session\Storage\StorageInterface as Storage" caused a
  subsequent, existing check of "instanceof Storage\StorageInterface" to thus
  fail. Removed all imports for classes in the same namespace to fix the issue.
Merge pull request #3452 branch 'hotfix/session-mutability'
stdClass with little 's'
Merge pull request #3460 branch 'hotfix/stdClass-name'
Fix #3289: Variable changed
fix for zendframework/zf2#3458
[#3461] CS fixes

- trailing whitespace
Merge branch 'hotfix/3461'

Backport #3461 to master