skip osmos test (with warning message) if osmos can't be started
skip osmos test (with warning message) if osmos can't be started

planobe/riak,basho/riak_search,planobe/riak,wwezhuimeng/riak_search,authbox-lib/riak,basho/riak,xuejianhai/riak_search,DavidAlphaFox/riak,glickbot/riak,xuejianhai/riak_search,elkingtonmcb/riak,basho/riak_search,yangchengjian/riak,biddyweb/riak,GabrielNicolasAvellaneda/riak,laurenrother/riak,amyvmiwei/riak,xuejianhai/riak,wwezhuimeng/riak_search