PHP Startup: Unable to load dynamic library '/usr/local/zend/lib/php_extensions/imap.so' 
PHP Startup: Unable to load dynamic library '/usr/local/zend/lib/php_extensions/oci8.so'
PHP Startup: Unable to load dynamic library '/usr/local/zend/lib/php_extensions/pdo_oci.so'
PHP Warning:  Unknown: It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function.

sudo vim /usr/local/zend/etc/php.ini
# disable imap & oci
#;extension=imap.so
#;extension=oci8.so
#;extension=pdo_oci.so
## And set the correct timezone
date.timezone = Europe/Berlin