installing memcached in snap-ci and by-passing coveralls for now
installing memcached in snap-ci and by-passing coveralls for now

antsmc2/mics,unicefuganda/mics,unicefuganda/uSurvey,unicefuganda/mics,antsmc2/mics,unicefuganda/uSurvey,unicefuganda/mics,antsmc2/mics,unicefuganda/uSurvey,unicefuganda/uSurvey,unicefuganda/uSurvey