make readme header clearer

README.md

@@ -1,7 +1,7 @@
 DuckDuckHack Spice
 ====
-This documentation walks you through the process of writing a DuckDuckHack Spice plugin.
-Before reading this section, make sure you've read the [DuckDuckHack Intro Site](http://duckduckhack.com) and the [DuckDuckHack Developer's Overview](https://github.com/duckduckgo/duckduckgo/blob/master/README.md) (so you know what DuckDuckHack is) and have worked through the [Basic tutorial](http://github.com/duckduckgo/duckduckgo#basic-tutorial).
+This documentation helps walk you through the process of writing a DuckDuckHack Spice plugin.
+Before reading this section, make sure you've read the [DuckDuckHack Intro Site](http://duckduckhack.com) and have started at the [DuckDuckHack Developer's Overview](https://github.com/duckduckgo/duckduckgo/blob/master/README.md). If you're here to brush up on Spice-related info, go ahead and scroll down. If you're here to learn how to write Spice plugins, head on over to the [Spice Overview](https://github.com/duckduckgo/duckduckgo#spice-overview).
 
 ## Spice Handle Functions
 Spice plugins have **triggers** and **handle** functions like Goodies, as explained in the [Basic tutorial](http://github.com/duckduckgo/duckduckgo#basic-tutorial). The difference is that Spice handle functions don't return an instant answer directly like Goodies. Instead, they return arguments used to call a JavaScript callback function that then returns the instant answer.