r2l rules with questions added

@linas , @ruiting @bgoertzel y'all want to take a look at these?

*I made one change in the previous rules -- lowered the priority of the decalarative SVIO rule to 2, which allowed the SVIO Q rule to function.*
functions calling the same function without having a difference in the variable of the criteria can be merged using the syntax at https://github.com/opencog/relex/blob/master/data/relex2logic-rules.txt#L53