Added the set/getPbkdf2HashAlgorithm() in BlockCipher
Fixed typos in phpdoc
Merge branch 'pr4997'
Closes #4997
add space after casting
not changed on phar file
no change on phar
Fix spelling
Fix indentation
translation Zend_Validate_Hostname
Translation Zend\I18n\Validator\PhoneNumber
Fix Container::append(), support fluid interface (same as prepend()).
remove files generated by developers during tests
remove further test files
fix @link url for PhoneNumberMetadata at Zend\I18n\Validator\PhoneNumber.php
change self::$property to static::$property
again: PSR-2 : add space after and before parenthesis and bracket
to fit out #5072
fix typos
Fix fluid interface docblock @return references.
one more
fixed DIRECTORY_SEPARATOR and

if tests running with Netbeans by folders follow should be fixed:
-class usage
-uniqid()
-Server\Fault::setEncoding('UTF-8')