Small README edit.

Author: darrenklein

README.md

@@ -72,7 +72,7 @@ config :ex_aws, :dynamodb,
   region: "us-east-1"
 ```
 
-Before setting the `:port`, be aware that `test/lib/dynamo/integration_test.exs` will create and delete tables with the names `"TestUsers"`, `"Test.User"`, `"TestSeveralUsers"`, `"TestFoo"`, `"test_books"`, `"TestUsersWithRange"`, `"TestTransactions"`, `"TestTransactions2"` - be careful when setting the port, as these operations may affect your current tables if they share any of those names.
+Before setting the `:port` and running tests, be aware that `test/lib/dynamo/integration_test.exs` will create and delete tables with the names `"TestUsers"`, `"Test.User"`, `"TestSeveralUsers"`, `"TestFoo"`, `"test_books"`, `"TestUsersWithRange"`, `"TestTransactions"`, `"TestTransactions2"` - test operations may affect your current tables if they share any of those names.
 
 ## License