将擦除模式按钮移到btnDrawTempDiff后面，并优化温差图绘制模式的矩形填充颜色

Windows/CS/Framework4.0/Toprie/Toprie/Setting.Designer.cs

@@ -146,6 +146,7 @@ namespace JoyD.Windows.CS
             this.btnSelectColor,
             this.btnDeleteRegion,
             this.btnDrawTempDiff,
+            this.btnEraseTempDiff,
             this.btnAddTempDiff,
             this.btnDeleteTempDiff,
             new System.Windows.Forms.ToolStripSeparator(),
@@ -154,8 +155,7 @@ namespace JoyD.Windows.CS
             this.btnBrushSize5,
             this.btnBrushSize10,
             this.btnBrushSize15,
-            this.btnBrushSize25,
-            this.btnEraseTempDiff});
+            this.btnBrushSize25});
             this.toolStrip.LayoutStyle = System.Windows.Forms.ToolStripLayoutStyle.Flow;
             this.toolStrip.Location = new System.Drawing.Point(3, 0);
             this.toolStrip.MaximumSize = new System.Drawing.Size(0, 100);