Fixing http redirect on jupyternotebooks

binderhub/production/config.yaml

 config:
   BinderHub:
-    hub_url: http://binder.bioimagearchive.org/binderhub/
+    hub_url: binder.bioimagearchive.org/binderhub/
 
 jupyterhub:
   hub:

binderhub/production/config_beta.yaml

 config:
   BinderHub:
-    hub_url: beta.binder.bioimagearchive.org/binderhub/
+    hub_url: https://beta.binder.bioimagearchive.org/binderhub/
     banner_message: |
       <div style="text-align: center;">Beta service with more RAM and CPU  (no DIND atm)</div>
 jupyterhub:

binderhub/production/config_beta_GPU.yaml

@@ -17,7 +17,7 @@ jupyterhub:
 
 config:
   BinderHub:
-    hub_url: http://gpu.beta.binder.bioimagearchive.org/binderhub/
+    hub_url: gpu.beta.binder.bioimagearchive.org/binderhub/
     banner_message: |
       <div style="text-align: center;">Beta service with more RAM and CPU and GPU Support </div>