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Git commits in Moodle 2.8.4 by Botond Hegedus
commit dac942ff58844ac35094ac7dd3cad402865a4f71 Author: Botond Hegedus <botondhegedus.webdeveloper@gmail.com> Date: Sun, 15 Feb 2015 20:33:37 +0800 Tag: v2.8.4 MDL-49198 core_webservice: Fix error when using existing service name