fix SQL report pagination

docs/changelog/7.x.x.txt

@@ -5,6 +5,7 @@
  - fix: bug in poll where you can't edit it to have less answers
  - fix: CS post title form field sized too large
  - fix: asset manager doesn't obey ui levels
+ - fix: pagination broken on SQL Reports
 
 7.4.3
  - Data Forms set reply to to the same as the from field

lib/WebGUI/Paginator.pm

@@ -693,7 +693,7 @@ sub setDataByQuery {
     #Set the query limits
     $sql =~ s/;\s+$//;
     $sql .= " limit $start,$rowsPerPage";  
-    $sql =~ s/select/select SQL_CALC_FOUND_ROWS /;
+    $sql =~ s/\bSELECT\s/SELECT SQL_CALC_FOUND_ROWS /i;
     
     #$self->session->errorHandler->warn($sql);    
     #Get only the data necessary from the database