Rename AphrontQueryException subclasses

Summary: Ref T5655. Depends on D10149.

Test Plan: Ran `arc unit`

Reviewers: epriestley, #blessed_reviewers

Reviewed By: epriestley, #blessed_reviewers

Subscribers: epriestley, Korvin, hach-que

Maniphest Tasks: T5655

Differential Revision: https://secure.phabricator.com/D10150

src/aphront/configuration/AphrontDefaultApplicationConfiguration.php

@@ -250,7 +250,7 @@ class AphrontDefaultApplicationConfiguration
     $class    = get_class($ex);
     $message  = $ex->getMessage();
 
-    if ($ex instanceof AphrontQuerySchemaException) {
+    if ($ex instanceof AphrontSchemaQueryException) {
       $message .=
         "\n\n".
         "NOTE: This usually indicates that the MySQL schema has not been ".