Update SummaryTable.sas

Changed double quotes to single quotes so that the call to %CreateReport that is written to the log would retain the %quote() rather than resolving it.  Changed %str to %quote in 2 locations to correctly handle the parameters &PrintTo and &Title2 when they have spaces in them.
Update SummaryTable.sas

Changed another %str to %quote and corrected a put statement (for the log).
Merge pull request #3 from RonReeder/master

A few minor fixes.