.functions: Improve note

Give the Notes.app function the ability to add both `title` and `body`.

Closes #203.

.functions

@@ -195,20 +195,22 @@ function getcertnames() {
 }
 
 # Add note to Notes.app (OS X 10.8)
-# Usage: `note 'foo'` or `echo 'foo' | note`
+# Usage: `note 'title' 'body'` or `echo 'body' | note`
+# Title is optional
 function note() {
-	local text
-	if [ -t 0 ]; then # argument
-		text="$1"
-	else # pipe
-		text=$(cat)
+	local title
+	local body
+	if [ -t 0 ]; then
+		title="$1"
+		body="$2"
+	else
+		title=$(cat)
 	fi
-	body=$(echo "$text" | sed -E 's|$|<br>|g')
 	osascript >/dev/null <<EOF
 tell application "Notes"
 	tell account "iCloud"
 		tell folder "Notes"
-			make new note with properties {name:"$text", body:"$body"}
+			make new note with properties {name:"$title", body:"$title" & "<br><br>" & "$body"}
 		end tell
 	end tell
 end tell