bolt/bolt — pull request #407 by richardhinkamp (2013-05-06 14:07:36+00:00)
Title: Fix for random which resulted in `r`.RAND() instead of RAND()

/random stopped working because "`r`." was prepended to it, now only prepend it to fields. Quote "r" with doctrine now, for better working with different DB systems (all are changed in #404 btw).