Merge pull request #9 from SysBioChalmers/docs/publication

feat: pre-print link

README.rst

@@ -1,9 +1,9 @@
 .. image:: SLIMEr.png
    :align: center
 
-Collection of scripts for adding SLIME (Split Lipids Into Measurable Entities) reactions into the genome-scale model of yeast.
+Collection of scripts for adding SLIME (Split Lipids Into Measurable Entities) reactions into the genome-scale model of yeast. For more info, refer to the current pre-print: `SLIMEr: probing flexibility of lipid metabolism in yeast with an improved constraint-based modeling framework <https://www.biorxiv.org/content/early/2018/05/21/324863>`__.
 
-Last update: 2018-05-03
+Last update: 2018-05-30
 
 This repository is administered by Benjamin J. Sanchez (`@BenjaSanchez <https://github.com/benjasanchez>`__), Division of Systems and Synthetic Biology, Department of Biology and Biological Engineering, Chalmers University of Technology.