ZF-3681: Centralize definition of URI delimiter in Zend_Controller_Router_Route_*

Description

Zend_Controller_Router_Route_Module::assemble() in SVN uses '/' when making urls instead of self::URI_DELIMITER. This patch fixes that.

Comments

Forgot to attach patch

This might be a better patch, although I am not sure if putting a const in an interface is considered bad form.

{{URI_DELIMITER}} constant is introduced only in {{Zend_Controller_Router_Route_Module}} and thus it cannot be used in other route classes as suggested in the patch attached in July 2008. In addition line numbers do not apply anymore making this patch pretty much decayed. I think that the {{URI_DELIMITER}} should be declared in {{Zend_Controller_Router_Route_Abstract}} so that it would also be available in other route classes. However, if I remember correct routing will be largely refactored in ZF2 so this issue could be resolved as won't fix.

Fixed in trunk r24179-r24181 Merged to release-1.11 in r24182