README: add missing full stop
@ -116,7 +116,7 @@ To get an idea how the file should look like you can use the `dumpconfig` subcom
$ geth --your-favourite-flags dumpconfig
```
*Note: This works only with geth v1.6.0 and above*
*Note: This works only with geth v1.6.0 and above.*
#### Docker quick start