Change border size to be 1 px (#2183)

* Change border size to be 1 px

* Clarify border code in calcbreakdowncontrol

Author: vaisest

src/Classes/CalcBreakdownControl.lua

@@ -704,10 +704,11 @@ function CalcBreakdownClass:Draw(viewPort)
 	else
 		SetDrawColor(0.33, 0.66, 0.33)
 	end
-	DrawImage(nil, x, y, width, 2)
-	DrawImage(nil, x, y + height - 2, width, 2)
-	DrawImage(nil, x, y, 2, height)
-	DrawImage(nil, x + width - 2, y, 2, height)
+	local borderThickness = 2
+	DrawImage(nil, x, y, width, borderThickness)
+	DrawImage(nil, x, y + height - borderThickness, width, borderThickness)
+	DrawImage(nil, x, y, borderThickness, height)
+	DrawImage(nil, x + width - borderThickness, y, borderThickness, height)
 	SetDrawLayer(nil, 10)
 	self:DrawControls(viewPort)
 	-- Draw the sections

src/Classes/Tooltip.lua

@@ -11,7 +11,7 @@ local s_gmatch = string.gmatch
 
 -- Constants
 
-local BORDER_WIDTH = 3
+local BORDER_WIDTH = 1
 local H_PAD	= 12
 local V_PAD = 10
 -- spell-checker: disable