Update library/Zend/Db/TableGateway/Feature/SequenceFeature.php

Amendment preInsert function, values ​​method was cleaning the columns
Update library/Zend/Db/Adapter/Adapter.php

when using a connection 'oci:dbname=test/teste;' the $platformName comes with the value 'Oci'
when using a connection 'oci:dbname=test/teste;' the  comes with the value 'Oci'
Amendment preInsert function, values ​​method was cleaning the columns
Zend\Db\Metadata\Source\AbstractSource Undefined index notices

(AbstractSource::getConstraintKeys): Add call to
child::loadConstraintReferences() and child::loadConstraintDataKeys()
to avoid triggering PHP notices for constraint_references and
constraint_keys
ZendTest\Db\Metadata\Source\SqliteMetadataTest

New unit test for #3719.
Add Docblocks and annotate unit test as #3719
[+BUGFIX] Fixed issue #4069

Oracle renders from table with alias incorrectly with "AS".
Modified implementation of Sql\Select and oracle specific
SelectDecorator to reflect the correct behavior
[~TASK] Corrected @covers annotation in unit test

Corrected incorrect @covers annotation in oracle specific
SelectDecoratorTest
Apply defaults to collection fieldsets too
remove mistake doc for Zend\Http\PhpEnvironment\Request::detectBaseUrl()
[#4226] Added test reproducing issue

- calling `allow($role)` after a resource exists should grant that role
  all privileges on all resources.
[#4226] Fix null resource/privilege assignment

- Prepend `null` to the list of resources when `null` is passed as the
  resource to `allow()`/`deny()`, ensuring that `allPrivileges` gets
  updated correctly.
Merge branch 'hotfix/4239'

Close #4239
Merge branch 'hotfix/4226' of https://github.com/weierophinney/zf2 into weierophinney-hotfix/4226
Merge branch 'weierophinney-hotfix/4226'
Merge branch 'weierophinney-hotfix/4226' into develop
Merge branch 'fix_oracle' of git://github.com/eminetto/zf2 into eminetto-fix_oracle

Conflicts:
	library/Zend/Db/Adapter/Adapter.php
PR #3695
Merge branch 'eminetto-fix_oracle'
Forward #3695
Merge branch 'eminetto-fix_oracle' into develop