patch to fix php -l errors

Mr. Adama mentioned the "php -l" on the mailinglist which apperently checks the syntax of the file specified.

This triggered me to run the schell one-liner below and find some problems.

for x in `find -name ".svn" -prune -o -type f -name ".php" -print`; do php -l $x; done | grep -v "^No syntax errors detected in "

Attached is a patch to fix these (7 in total).