Changed the order of the Select condition, to add the first instances PredicateInterface
Connection creation added to createStatement method for Pgsql.php.
Fix #3113: Spelling in error validation messages
Add full stop at phrases to match #2984
Update tests/ZendTest/Db/Adapter/AdapterTest.php

Added unit tests for parametersOrQueryMode param of Zend\Db\Adatper\Adapter::Query
Testing input array and input ParameterContainer.
Update tests/ZendTest/Db/Adapter/AdapterTest.php

Added missing import of Zend\Db\Adapter\ParameterContainer.
Update library/Zend/Db/Adapter/Adapter.php

Allow $parametersOrQueryMode to be a ParameterContainer object.
Merge branch 'releases/2.1.0' into develop

Prepping 2.1.0 release
Bump version

- reflect 2.2.0 dev status
Include ParameterContainer as an option for the 
second parameter of Query.

Fixed unit test
testQueryWhenPreparedWithParameterContainerProducesResult.
Merge branch 'hotfix/composer-alias' into develop

Conflicts:
	README.md
	library/Zend/Version/Version.php
Merge branch 'hotfix/3611' into develop

Forward port #3611
Merge branch 'hotfix/3616' into develop

Forward port #3616
Forward port #3620
Forward port #3621
Forward port #3644
Forward port #3630
Forward port #3648
Forward port #3649
Forward port #3642