anchor.diff:  %%
   %% The `report' command sent to the metrics collector will change accordingly:
   %%
  -%% <pre>
  -%% report test_host 1385918754 a_b_c_min 1.000000</pre>
  +%% <pre>report test_host 1385918754 a_b_c_min 1.000000</pre>
   %%
   %% Additional subscriptions can be setup for the same metrics, but with different
   %% datapoints:
   %%
  -%% <pre>
  -%% subscribe test_host a/b/c/max 5000 /tmp/test.ux
  +%% <pre>subscribe test_host a/b/c/max 5000 /tmp/test.ux
   %% subscribe test_host a/b/c/95 5000 /tmp/test.ux
   %% subscribe test_host a/b/c/mean 5000 /tmp/test.ux</pre>
   %%
  
positive.code: %% The created `[a,b,c]' metric can be subscribed to through the command connection
  %% created above.
  %%
  %% Send the following command to the riak reporter through the client connection
  %% 
  %% <pre>
  %% subscribe test_host a/b/c/min 5000 /tmp/test.ux</pre>
  %%
  %% Please see the {@section subscribe} section for details on the command.
  %% Once setup, the riak reporter will report the value of the `min' data point
  
negative.code: %% === Starting the metrics collector server ===
  %% Setup a unix domain server using the netcat command:
  %%
  %% <pre>nc -lvkU /tmp/test.ux</pre>
  %%
  %% This server will receive the metrics subscribed to through
  %% the previously setup command connection.
  