anchor.diff:  	&& install -s -m555 diamond /usr/local/bin \
   	&& cd /root ; rm -rf /root/diamond
   	
  -### install vsearch 2.02
  +### install vsearch 2.40
   RUN cd /root \
  -	&& wget https://github.com/torognes/vsearch/archive/v2.0.2.tar.gz \
  -	&& tar xzf v2.0.2.tar.gz \
  -	&& cd vsearch-2.0.2 \
  -	&& ./autogen.sh \
  +	&& wget https://github.com/torognes/vsearch/archive/v2.4.0.tar.gz \
  +	&& tar xzf v2.4.0.tar.gz \
  +	&& cd vsearch-2.4.0 \
  +	&& sh ./autogen.sh \
   	&& ./configure --prefix=/usr/local/ \
   	&& make \
   	&& make install \
  
positive.code: 	&& install -m755 -s fastq-join /usr/local/bin/ \
  	&& cd /root ; rm -rf /root/ea-utils
  
  ### install simka
  #RUN cd /root \
  #	&& git clone https://github.com/GATB/simka.git \
  #	&& cd simka \
  #	&& sh INSTALL \
  
negative.code: 	libfile-slurp-perl \
  	libfilehandle-fmode-perl \
  	libgetopt-long-descriptive-perl \
  	libjson-perl 
  	
  RUN apt-get update && apt-get install -y \
  	liblist-allutils-perl \
  	libpq-dev \
  	libpng-dev \
  