Minor fixes

Author: muratcakir

src/Libraries/SmartStore.Data/Setup/SeedData/InvariantSeedData.cs

@@ -8034,9 +8034,9 @@ public IList<ProductVariantAttributeCombination> ProductVariantAttributeCombinat
                                     //Price = ballChairPrice
                             });
                         } 
-                        catch (Exception e)
+                        catch
                         {
-                            Console.WriteLine("An error occurred: '{0}'", (framecolorValue.Alias + "_" + lenscolorValue.Alias));
+                            Console.WriteLine("An error occurred: '{0}'", framecolorValue.Alias + "_" + lenscolorValue.Alias);
                         }
                     }
                 }

src/Presentation/SmartStore.Web/Themes/Flex/Content/_artlist.scss

@@ -224,6 +224,8 @@ $art-border-color:              #ddd;
     font-size: $art-font-size;
     font-weight: $font-weight-medium;
     text-align: center;
+    overflow: hidden;
+    text-overflow: ellipsis;
     > a { color: $body-color; }
 }