add file accessors
add stats files
use different temp-sorted file
get data-source from path
add header line
change column header
add mutation-spectrum converge
Add mutspec clinseq file access
update exome_cnv cnvhmm file
add cancerrelevancescore converge tool
add clinseq file accessors
add type of change
update test
get posterior probs from Cnmops
update Cnmops test
annotate filtered file
check for NaN