Developer credits
Git commits in Moodle 2.7.6 by Eric Merrill
commit 8012d5ad5ec4e265c7747bdb7e59fe59a4c86642 Author: Eric Merrill <merrill@oakland.edu> Date: Wed, 25 Feb 2015 04:18:15 +0800 Tag: v2.7.6 MDL-47000 session: Update memcached version referecnes to 2.2.0
commit 56e9f5c16653462d00948e1bb9ec356339073150 Author: Eric Merrill <merrill@oakland.edu> Date: Fri, 13 Feb 2015 06:18:30 +0800 Tag: v2.7.6 MDL-48993 gradebook: When importing new items, treat blank or - as empty