make simple print statements python3 compatible

maybe we should just convert these to y2debug statements

Signed-off-by: Noel Power <noel.power@suse.com>

examples/MultiProgressMeter2.py

@@ -110,7 +110,7 @@ def main(self):
 
         if widgetClass == "RadioButton":
           currentUnitID = UI.QueryWidget("unit", "CurrentButton")
-          print "type %s"%type(currentUnitID)
+          print ("type %s"%type(currentUnitID))
           #if Ops.is_term?(currentUnitID):
           if isinstance (currentUnitID, YCPTerm):
             unit = currentUnitID.value(0)

examples/Table-icons.py

@@ -43,9 +43,9 @@ def main(self):
 
       test = Term("icon", "22x22/apps/" + "iconName")
       test = Term("cell",test)
-      print "working %s"%test.toString()
+      print ("working %s"%test.toString())
       test = Term("cell", Term("icon", "22x22/apps/" + "iconName"))
-      print "not working %s"%test.toString()
+      print ("not working %s"%test.toString())
 
 
       for iconName in ycpbuiltins.foreach(iconList):
@@ -90,7 +90,7 @@ def readIconDir(dir):
 
 
       filtered.sort()
-      print "returning %d items"%len(filtered)
+      print ("returning %d items"%len(filtered))
       return copy.deepcopy(filtered)
 
 TableIconsClient().main()

examples/WidgetExists.py

@@ -59,7 +59,7 @@ def Summary():
         summary = summary + "\nBottom button exists" 
       else:
         summary = summary + "\nNo bottom button"
-      print "returning \n%s"%summary
+      print ("returning \n%s"%summary)
       return summary
 
     # Remove button with given id and update summary.