Clear unused comment

Dockerfile

@@ -8,9 +8,6 @@ ARG version=v${b3d_vs_major}.${b3d_vs_minor}
 LABEL Author="stilobique"
 LABEL Title="Blender Docker for Unit Test"
 
-#ENV TZ=Europe/Paris
-#RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
-
 # Install dependencies
 RUN apt-get update && apt-get install -y build-essential \
     git \
@@ -89,7 +86,6 @@ RUN apt-get update && apt-get install -y \
     libjack0 \
     pulseaudio \
     libgl1-mesa-glx
-#    libxrender1 \
 
 # Working Directory setup
 WORKDIR /opt/blender