Merge "Clean up permissions on demo"

diff --cc demos/gbpsfc-env/demo-asymmetric-chain/rest.py
index e2438a1c788c8f51a27d5c8e5f5e3162f74e8f6c,6a41d89d4bab1a90f1eca4068ca6eeb701185a62..e2438a1c788c8f51a27d5c8e5f5e3162f74e8f6c
mode 100644,100755..100755
--- 1/demos/gbpsfc-env/demo-asymmetric-chain/rest.py
--- 2/demos/gbpsfc-env/demo-asymmetric-chain/rest.py
+++ b/demos/gbpsfc-env/demo-asymmetric-chain/rest.py

diff --cc demos/gbpsfc-env/demo-gbp1/rest.py
index 35fceb86581f65788556bdad4e62ddaf441bb48e,b0188ae1d9233d2ce7b2047de4a16d902e33b5cb..35fceb86581f65788556bdad4e62ddaf441bb48e
mode 100644,100755..100755
--- 1/demos/gbpsfc-env/demo-gbp1/rest.py
--- 2/demos/gbpsfc-env/demo-gbp1/rest.py
+++ b/demos/gbpsfc-env/demo-gbp1/rest.py

diff --cc demos/gbpsfc-env/demo-symmetric-chain/rest.py
index edc74553800c99dcffe1aaa4bb7ef201febaa7b8,17d98670b90b3919a270bc238fd392813780678c..edc74553800c99dcffe1aaa4bb7ef201febaa7b8
mode 100644,100755..100755
--- 1/demos/gbpsfc-env/demo-symmetric-chain/rest.py
--- 2/demos/gbpsfc-env/demo-symmetric-chain/rest.py
+++ b/demos/gbpsfc-env/demo-symmetric-chain/rest.py

diff --cc demos/gbpsfc-env/rest-clean.py
index fc64363d13ce2f65fae520eba9b3fabbe72c6a38,7481066e93477fc75c3f2db104d9a6ff9064f74f..fc64363d13ce2f65fae520eba9b3fabbe72c6a38
mode 100644,100755..100755
--- 1/demos/gbpsfc-env/rest-clean.py
--- 2/demos/gbpsfc-env/rest-clean.py
+++ b/demos/gbpsfc-env/rest-clean.py