bump riak_kv dep to 3.0.9.2 (does code:load in schema, just for osx)

Author: Andrei Zavada

rebar.config

@@ -11,7 +11,7 @@
 {deps, [
         {lager_syslog, {git, "https://github.com/basho/lager_syslog.git", {tag, "3.1.0"}}},
         {cluster_info, {git, "https://github.com/basho/cluster_info.git", {tag, "2.1.0"}}},
-        {riak_kv, {git, "https://github.com/TI-Tokyo/riak_kv.git", {tag, "riak_kv-3.0.9.1"}}},
+        {riak_kv, {git, "https://github.com/TI-Tokyo/riak_kv.git", {tag, "riak_kv-3.0.9.2"}}},
         {riak_auth_mods, {git, "https://github.com/basho/riak_auth_mods.git", {tag, "riak_kv-3.0.0"}}},
         {riaknostic, {git, "https://github.com/basho/riaknostic.git", {tag, "riak_kv-3.0.2"}}},
 
@@ -180,7 +180,7 @@
     ]},
     {osx, [
         {relx, [
-            {overlay_vars, "rel/pkg/osx/vars.config"}
+           {overlay_vars, "rel/pkg/osx/vars.config"}
         ]}
     ]}
 ]}.

rebar.lock

@@ -126,7 +126,7 @@
   2},
  {<<"riak_kv">>,
   {git,"https://github.com/TI-Tokyo/riak_kv.git",
-       {ref,"ce783a18219acf14a9c400522fef7fc0604509a3"}},
+       {ref,"d242bc57c947040d5014dd0489b666d000192bc0"}},
   0},
  {<<"riak_pb">>,
   {git,"https://github.com/basho/riak_pb.git",