Added check /home/feeney/bin:/usr/local/bin:/usr/bin:/bin:/usr/bin/X11:/usr/X11R6/bin:/usr/games:/usr/lib64/jvm/jre/bin:/home/feeney/bin/JoeTools/:/home/feeney/bin/blast-2.2.25/bin/:/home/feeney/bin/bowtie2/:/home/feeney/bin/samtools-0.1.18/bin/:/home/feeney/bin/BclPipeline:/home/feeney/bin/JoeTools/:/home/feeney/bin/blast-2.2.25/bin/:/home/feeney/bin/bowtie2/:/home/feeney/bin/samtools-0.1.18/bin/:/home/feeney/bin/BclPipeline:/usr/CASAVA-1.8.0/bin/ function for checking the presence of configureBCLtoFastq.pl