Tweaked gui to not be shared, removed default password for now.
Tweaked gui to not be shared, removed default password for now.

Unidata/Unidata-Dockerfiles,julienchastang/Unidata-Dockerfiles,Unidata/Unidata-Dockerfiles,Unidata/Unidata-Dockerfiles,julienchastang/Unidata-Dockerfiles,julienchastang/Unidata-Dockerfiles