dab89c1682e091dfa3780ce95359ebea9f6b7d52
braney
  Thu May 18 09:49:17 2017 -0700
add licensing info to optimalLeaf library

diff --git src/optimalLeaf/README.txt src/optimalLeaf/README.txt
new file mode 100644
index 0000000..bccac3e
--- /dev/null
+++ src/optimalLeaf/README.txt
@@ -0,0 +1,4 @@
+This code provided by Ziv Bar-Joseph (zivbj at cs.cmu.edu) with the explicit 
+understanding that no licensing is required for it to be used in the UCSC 
+Genome Browser as long as reference is made to this paper:
+https://www.ncbi.nlm.nih.gov/pubmed/12801867