This directory defines a library to be used to compile WQL1 query
statement (which may only contain a simple SELECT statement).

The main interface is in <Pegasus/WQL/WQLParser.h> which contains an
example.

See program under tests/Parser for an example.

To generate documentation under:

    <pegasus-root>/pegasus/doc/reference/Pegasus/WQL/index.html

Type "make docxx".