Small changes to plank theme

plank/dock.theme

@@ -8,7 +8,7 @@ TopRoundness=4
 #The roundness of the bottom corners.
 BottomRoundness=0
 #The thickness (in pixels) of lines drawn.
-LineWidth=1
+LineWidth=0
 #The color (RGBA) of the outer stroke.
 OuterStrokeColor=0;;0;;0;;120
 #The starting color (RGBA) of the fill gradient.

plank/hover.theme

@@ -0,0 +1,17 @@
+# 2013 (C) zamiere <zamiere@gmail.com>
+
+[PlankDrawingTheme]
+#The roundness of the top corners.
+TopRoundness=3
+#The roundness of the bottom corners.
+BottomRoundness=3
+#The thickness (in pixels) of lines drawn.
+LineWidth=0
+#The color (RGBA) of the outer stroke.
+OuterStrokeColor=255;;255;;255;;0
+#The starting color (RGBA) of the fill gradient.
+FillStartColor=0;;0;;0;;179
+#The ending color (RGBA) of the fill gradient.
+FillEndColor=0;;0;;0;;179
+#The color (RGBA) of the inner stroke.
+InnerStrokeColor=255;;255;;255;;0