Updated mediawiki/extensions
Project: mediawiki/extensions/EducationProgram  86061b3e5bd6d81d5d2ae82cebdc09e12e5ad758

Fixed fatal db errors due to incorrect logic

Errors not occuring on MySQL, though the logic is certainly wrong there as well

Change-Id: I006c3059e087be5e5c640dd56d3f93917c69967d