Add known issue about innostore on 32 bit
Add known issue about innostore on 32 bit
xuejianhai/riak,elkingtonmcb/riak,authbox-lib/riak,biddyweb/riak,DavidAlphaFox/riak,amyvmiwei/riak,yangchengjian/riak,GabrielNicolasAvellaneda/riak,basho/riak,laurenrother/riak,glickbot/riak