[client] Parsing error when executing a query with LIMIT

[larry-gonzalez]

In the shell I get a parsing error when I execute a query with the LIMIT functionality.
This happen when there is no space between the number and the dot.

For example, the next command does not work:
@query ingredient(?drink,?ingredient,?quantity) LIMIT 10.

But, the next two command do work:
@query ingredient(?drink,?ingredient,?quantity) LIMIT 10 .
@query ingredient(?drink,?ingredient,?quantity) LIMIT 10