update Nextflow Version

maxulysse · maxulysse · commit edb401f52f81 · 2018-01-10T11:32:51.000+01:00
diff --git a/.travis.yml b/.travis.yml
@@ -8,7 +8,7 @@ services:
   - docker
 
 env:
-  - NXF_VER=0.26.0 TEX=sample.tex
+  - NXF_VER=0.27.0 TEX=sample.tex
 
 install: # Install Nextflow
   - "./scripts/install.sh"
