Moved keywords from local variables to keywords map.

__ifrow.cpp

@@ -11,10 +11,10 @@ namespace jet {
       output = false;
       if(!hasContainer)
 	throw coreutils::Exception("ifrow tag must have a container.");	
-      if(!global.sessionExists(variables["sessionid"]))
+      if(!global.sessionExists(keywords["sessionid"]))
 	throw coreutils::Exception("sessionid does not exist.");
       resolveKeyword("sessionid");
-      if(global.getSession(variables["sessionid"])->hasRow()) 
+      if(global.getSession(keywords["sessionid"])->hasRow()) 
 	processContainer(container);
       else
 	processContainer(container2);