Various enhancements

[gquerret]

On behalf of VIF

Two change requests in rules:

• Rule TooManyParameters would be easier to read if issues were raised on the callee instead of the caller
• Many false positives in ExpressionNoEffect with this pattern:

integer(xx) no-error. // Issue raised here. Same with date(xx) no-error.
if error-status:error then do:
  // handle invalid input
end.