Updated Google Summer of Code 2016 (markdown)

Google-Summer-of-Code-2016.md

@@ -11,7 +11,7 @@ On its own, OpenKeychain supports encryption, decryption, signature generation,
 
 OpenKeychain can be installed from [Google Play](https://play.google.com/store/apps/details?id=org.sufficientlysecure.keychain) and [F-Droid](https://f-droid.org/app/org.sufficientlysecure.keychain).
 
-# Prerequisites
+# Formal Prerequisites
 * Be a student enrolled at a university
 * Solid understanding of Java
 * Knowledge of OpenPGP ([RFC 4880](https://tools.ietf.org/html/rfc4880)) is recommended
@@ -51,8 +51,7 @@ Remember: we want you to succeed and we'd like you to stick around.
 
 # Ideas
 
-This is a list of larger tasks which we have on our roadmap, and which we feel are well suited for GSoC projects.
-
+This is a list of larger tasks which we have on our roadmap, and which we feel are well suited for GSoC projects. This is not an exhaustive list, if you have a great feature in mind feel free to suggest your own! We are always up for discussion.
 
 ## Improved Key Search UI
 **Brief explanation:** The current dialog for search and import of keys is,