Add some more documentation

Author: kalistace

readme.md

@@ -15,7 +15,7 @@ git2consul takes one or many git repositories and mirrors them into [Consul](htt
 #### Requirements / Caveats
 
 * git2consul does most of its Git work by shelling out to git.  Git must be installed and on your path.
-* git2consul does the rest of its work by calling Consul's REST API.  A Consul agent must be running on localhost.
+* git2consul does the rest of its work by calling Consul's REST API.
 * git2consul requires write access to the KV store of its Consul agent.
 * git2consul has only been tested on Unix.