anchor.diff:  # -----------------------------------------
   
   # download gffcompare script
  -RUN GFFCOMP_V='0.12.2'
  -RUN cd /kb/deployment/bin/modules && \
  +RUN GFFCOMP_V='0.12.2' && \
  +    cd /kb/deployment/bin/modules && \
       mkdir gffcompare && cd gffcompare && \
       wget http://ccb.jhu.edu/software/stringtie/dl/gffcompare-${GFFCOMP_V}.Linux_x86_64.tar.gz	 &&\
       tar xvfz gffcompare-${GFFCOMP_V}.Linux_x86_64.tar.gz	 && \
  
positive.code: # -----------------------------------------
  
  # download gffread script
  RUN GFFREAD_V='0.12.6'
  RUN cd /kb/deployment/bin/modules && \
      mkdir gffread && cd gffread && \
      wget http://ccb.jhu.edu/software/stringtie/dl/gffread-${GFFREAD_V}.Linux_x86_64.tar.gz &&\
      tar xvfz gffread-${GFFREAD_V}.Linux_x86_64.tar.gz && \
  
negative.code:     pip install pathos==0.2.7
  
  # download StringTie software and untar it
  RUN STRINGTIE_V='2.1.5' && \
      mkdir /kb/deployment/bin/modules && \
      cd /kb/deployment/bin/modules && \
      mkdir StringTie && cd StringTie && \
      wget http://ccb.jhu.edu/software/stringtie/dl/stringtie-${STRINGTIE_V}.Linux_x86_64.tar.gz &&\
  