Correctly format the Contribution Guide section

README.md

@@ -118,7 +118,7 @@ The following scientific publications are either about betsy, have used betsy to
  - Lenhard, J., Wirtz, G.: [Measuring the Portability of Executable Service-Oriented Processes](http://www.uni-bamberg.de/pi/bereich/forschung/publikationen/13-05-lenhard-wirtz/), Proceedings of the 17th IEEE International EDOC Conference, Vancouver, Canada, September 9 - 13, 2013, Awarded Best Student Conference Paper in Service Science
  - Harrer, S., Lenhard, J., Wirtz, G.: [Open Source versus Proprietary Software in Service-Orientation: The Case of BPEL Engines](http://www.uni-bamberg.de/pi/bereich/forschung/publikationen/13-07-harrer-lenhard-wirtz/), Proceedings of the 11th International Conference on Service Oriented Computing (ICSOC '13), Berlin, Germany, December 2 - 5, 2013
  - Lenhard, J. Harrer, S., Wirtz, G.: [Measuring the Installability of Service Orchestrations Using the SQuaRE Method](http://www.uni-bamberg.de/pi/bereich/forschung/publikationen/13-08-harrer-lenhard-wirtz/), Proceedings of the 6th IEEE International Conference on Service-Oriented Computing and Applications (SOCA'13), Kauai, Hawaii, USA, December 16 - 18, 2013, Awarded Best Conference Paper
-# Contribution Guide
 
+# Contribution Guide
 - Fork
 - Send Pull Request