Added clarifications to student expectations page.

Author: kgodey

content/gsoc-2019/student-expectations/contents.lr

@@ -4,6 +4,8 @@ title: GSoC 2019: Student Expectations
 ---
 body:
 
+Here's what we expect of students that Creative Commons is mentoring.
+
 #### During the application process
 
 * Read the [official GSoC student guide](https://google.github.io/gsocguides/student/).
@@ -30,3 +32,5 @@ body:
 * Be proactive about asking for help, especially when you're stuck.
 * Ensure that you're on track to delivering your project at the end of the work period. If you're not on track, talk with your mentor to come up with a new plan for the project well before the deadline.
 * Let your mentor and the organization admins know when you are going to be unavailable. If something sudden comes up, let us know.
+
+If you have any questions, concerns, or feedback about anything at all, we encourage you to talk to your mentor or one of the organization admins. There are no stupid questions!