[ZF-464] Resolve ambiguous ORDER BY parsing.   Multiple order terms should not be passed as a single comma-separated  string literal, they should be passed as an array or by multiple calls to the order() method.
[ZF-464] Resolve ambiguous ORDER BY parsing.  
Multiple order terms should not be passed as a single comma-separated 
string literal, they should be passed as an array or by multiple calls
to the order() method.

git-svn-id: b6e219894c353fb1d215c78b2075057d8daadfba@3288 44c647ce-9c0f-0410-b52a-842ac1e357ba

svn2github/zend_framework,svn2github/zend_framework,tjohns/zf,tjohns/zf,svn2github/zend_framework,jupeter/zf1,jupeter/zf1,svn2github/zend_framework,tjohns/zf,jupeter/zf1,svn2github/zend_framework