improved wording

Author: wsc1

README.md

@@ -8,4 +8,4 @@ aside from the Go standard library or host operating system.  As such, verificat
 compatibility and liability is up to consumers of ext.  We prefer delivering a simpler licensing 
 solution, as is the case in all the other repositories. But sometimes the easiest way to collaborate
 may be to drop the concerns over import direction between the developers, at the cost of consumer
-licensing complexity. ext can provide a place to do that.
+licensing complexity. ext provides a place to do that.