Do not change element object during extract
Fix whitespace
added support of driver_options to Mysqli Driver
[#2678] Sqlsrv driver incorrectly throwing exception when $sqlOrResource omitted
[2.0] Log Writer support for MongoClient driver class

See: #3145
Removed old Form TODO since all items are complete
added suport for multi-level nested ini config variables
removed else condition after return
test duplicate new instance with multiple abstract factories
fix test fail  ZendTest\ServiceManager\ServiceManagerTest::testDuplicateNewInstanceMultipleAbstractFactories 1 error
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Add Captcha french translations
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Small typo
Merge pull request #3240 branch 'hotfix/typo'
remove trailing spaces
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Merge branch '2.0-log-writer-mongoclient' of git://github.com/jmikola/zf2 into hotfix/3220
Merge branch 'hotfix/3220'

Close #3220