reset is not needed for a foreach loo

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6587 7882d7ee-46e0-0310-a255-a28a61b628e4
Add missing property

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6588 7882d7ee-46e0-0310-a255-a28a61b628e4
small fixes and whitespace cleanup

git-svn-id: https://svn.muze.nl/svn/ariadne-php5/trunk@6589 7882d7ee-46e0-0310-a255-a28a61b628e4