diff --git a/0015-Rows b/0015-Rows
index dc78ec7..3d74108 100644
--- a/0015-Rows
+++ b/0015-Rows
@@ -1 +1 @@
-Rows = {}  -- ordered list of names for both rows and columns
\ No newline at end of file
+Rows = {}  -- order in which to show teams in both rows and columns
\ No newline at end of file
diff --git a/0017-make_button_pop b/0017-make_button_pop
index 2bdf406..dc25815 100644
--- a/0017-make_button_pop
+++ b/0017-make_button_pop
@@ -1,7 +1,6 @@
 make_button_pop = function(params)
 	-- leave 1px on all sides for that border with linewidth 3
-	-- shadows/highlights 2px
-	local p = 4
+	local p = 4  -- shadows/highlights
 	-- button surface
 	App.color{r=0.8, g=0.8, b=0}
 	love.graphics.rectangle('fill', params.x+p+1, params.y+p+1, params.w-(p+1)*2, params.h-(p+1)*2)