change install

Dockerfile

@@ -7,9 +7,6 @@ RUN mkdir -p ${workdir} && adduser python --disabled-password
 COPY . ${workdir}
 WORKDIR ${workdir}
 RUN pip install --upgrade google-api-python-client oauth2client progressbar2 && \
-    wget https://github.com/tokland/youtube-upload/archive/master.zip && \
-    unzip master.zip && rm -f master.zip && \
-    cd youtube-upload-master && \
     python setup.py install
 
 USER python