Developer credits
Git commits in Moodle 2.0.x by Kyle Temkin
commit 9d19a2bcd8350831570becf183126a14f0723e49 Author: Kyle Temkin <ktemkin@binghamton.edu> Date: Thu, 22 Sep 2011 19:11:49 +0800 Tag: v2.0.5 MDL-28202 qtype_calculated fix edge case in the rounding code.