PREG_REPLACE_EVAL has been deprecated as of PHP 5.5.0
Merge pull request #10 from vasa-c/master

PREG_REPLACE_EVAL has been deprecated as of PHP 5.5.0
Added nl_NL translation resources
Merge pull request #15 from dirkluijk/dutch-translation

Added nl_NL translation resources
fix missing form type for web based install script
Merge branch 'refs/heads/master' into 2.3