a little clearer recipe language

pizza.sh

@@ -5,7 +5,7 @@ PWD="$( cd -- "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )" # find the pizza wor
 function pizzahelp { # this only prints help text
 	echo "Pizza Calculator: The pizza script you never asked for"
 	echo
-	echo "Usage:	./pizza.sh [-f <N>] [<flour weight>g|<pan diameter>(in|inch|\")]
+	echo "Usage:	./pizza.sh [-f <N>] [<flour weight>g|<pan diameter>(in|inch|\")]"
 	echo "	./pizza.sh [-h]"
 	echo "	./pizza.sh [-r]"
 	echo "Options:"
@@ -22,7 +22,7 @@ function pizzahelp { # this only prints help text
 
 function pizzarecipe {
 	echo "How to make the calculator pizza, stand mixer edition:"
-	echo "	1: warm beer to ~100f, combine with sugar, then yeast in mixing bowl"
+	echo "	1: warm beer to ~100f, combine with sugar and yeast in mixing bowl"
 	echo "	2: then add salt, oil, monosodium glutamate, and butter extract"
 	echo "	3: mix for 4 minutes, then shape into ball"
 	echo "	4: rise for 15 minutes"