upgrade tljh-repo2docker

Author: djangoliv

ansible/vars/default.yml

@@ -1,7 +1,7 @@
 ---
 
-tljh_plasma: git+https://github.com/plasmabio/plasma@upgrade#"egg=tljh-plasma&subdirectory=tljh-plasma"
-tljh_repo2docker: tljh_repo2docker==3.0.2
+tljh_plasma: git+https://github.com/plasmabio/plasma@master#"egg=tljh-plasma&subdirectory=tljh-plasma"
+tljh_repo2docker: tljh_repo2docker==3.0.5
 tljh_installer_dest: /srv/tljh-installer.py
 tljh_prefix: /opt/tljh
 tljh_installer_url: https://tljh.jupyter.org/bootstrap.py