ZF-3801: Zend_Gdata documentation examples need titles


None of the Zend_Gdata examples have titles, which means that they appear only as their example ID in the index. Please add titles to each:

 Passing a Developer Key to Zend_Gdata_YouTube

All examples occur in the YouTube documentation.


Fixed in r12398.

Changing issues in preparation for the 1.7.0 release.