Created a short list of expectations

ExpectationsStudents/alexexpectations.md

+# First homework
+
+Hi, my name is Alexander, and I'm both a graduate student in [Musicology](https://en.wikipedia.org/wiki/Musicology) and an undergraduate student in [Digital Humanities](http://whatisdigitalhumanities.com/). You can find me on [Facebook](https://www.facebook.com/12tonerow) as well as on [Twitter](https://www.twitter.com/acfaschon)!
+
+## Expectations
+During the *Coding for Humanities* seminar, I hope to learn:
+
+* something about data formats
+* basics in XML, Python, and R
+* how to work collaboratively on a DH project