Update module/VuFind/src/VuFind/Controller/MyResearchController.php

Configuration was loaded into $config, but $configArray was checked
Update module/VuFind/src/VuFind/Controller/MyResearchController.php

Configuration was loaded into $config, but $configArray was checked
Revert "Update module/VuFind/src/VuFind/Controller/MyResearchController.php"

This reverts commit f462d4f616b64bcec050def2c5857ed547b6ef23.

As an afterthought cherry-pick seems to be the wrong way to
incorporate this change. Merge is better because the commit id is
preserved. Sorry for the VCS log noise ;)
Merge branch 'patch-1' of git://github.com/Febe/vf2