OS2web/os2web_esdh_provider — pull request #2 by beltofte (2013-10-16 14:33:48+00:00)
Title: Function does not exists and strict warning

Fixing a function does not exists, because ctools plugin files has not been
included in _os2web_esdh_provider_status().

Also fixing a strict warning "Only variables should be passed by
reference" in the same function.