Fix for GitHub issue 3469
Make sure the NotEmpty validator is not already in chain
Fix for GitHub issue 3469 - part 2
fix for https://github.com/zendframework/zf2/commit/b188985a2ee74561376463fb3c2d7ae17fff575f#commitcomment-2393215
see http://php.net/manual/en/function.openssl-error-string.php
Certain servers may not set a whitespace after colon (in Set-Cookie), causing a PHP notice to be thrown.
Adding ANT build configuration and related files
Synced pt_BR\Zend_Validate.php with en\Zend_Validate.php
added new file: resources\languages\pt_BR\Zend_Captcha.php
Wrap move_uploaded_file to be easly mocked
Allow to remove delimiters and fix bugs with some locales
Resolved version_compare issue, debian packages im looking at you; container to allow traversable added new test to test old behavior
Resolved coding standard violation
Merge branch 'hotfix/3716'

Close #3716
Merge branch 'feature/parallel-testing' of git://github.com/Ocramius/zf2 into hotfix/3703

Conflicts:
	.travis.yml
Merge branch 'hotfix/3703'

Close #3703

THIS IS AMAZING! Normally takes me 3-4 minutes on my 4 core machine to run tests
and CS checks; with this, it took 52s. SECONDS! Thanks, @ocramius !!!!
Merge branch 'hotfix/3703' into develop

Forward port #3703
Merge branch 'hotfix/session-container-mismatch' of git://github.com/mwillbanks/zf2 into hotfix/3713
Merge branch 'hotfix/3713'

Close #3713
Fixes #3700
Merge branch 'hotfix/3713' into develop

Forward port #3713
Created README.md files for each component

- Since we have per-component mirrors of each component, we should have a
  README.md detailing where to create issues and pull requests, and where
  documentation lives; additionally, detailing the license is a generally good
  idea.