Support for Doctrine version >= 2.3.0

Fix https://github.com/KnpLabs/knp-components/issues/44
Merge pull request #47 from ChubV/patch-2

[bugfix] Support for Doctrine version >= 2.3.0
remove the second current call in ORM/QuerySubscriber to get the correct count of 1 instead of the count being set to the object ID
Condense logic on count
Merge pull request #50 from Quizzle/doctrine-single-record-issue

Change to Event/Subscriber/Paginate/Doctrine/ORM/QuerySubscriber
Simplify previous merge
Fix previous commit
[bugfix] Invalid results count/memory issue

Rewrite/rebase of #48
Merge pull request #51 from ChubV/master

[bugfix] Invalid results count/memory issue
Rethinking of count fetching

* Fixed vendor.php (used actual 2.3), because old versions has some
WhereInWalker BC breaks
* Updated doctrine -> updated BaseTestCaseORM for properly Configuration
mocking
* Added AsIsHydrator for getting results in QuerySubscriber
* ORM tests mostly passed
(shouldNotBeAbleToCountCompositeKeyOnByCountQueryWalker failed)
Merge pull request #56 from ChubV/master

Fix tests, QuerySubscriber
Update src/Knp/Component/Pager/Event/Subscriber/Paginate/SolariumQuerySubscriber.php

Solarium subscriber returns the solarium result object to allow access to facets etc.
Update src/Knp/Component/Pager/Event/Subscriber/Paginate/SolariumQuerySubscriber.php
Merge branch 'master' of github.com:dancannon/knp-components