fixup changlog formatting
MANTA-20 compute paired-read fragment prob
MANTA-20 add partial genotype lhood scoring
MANTA_20 enhance the somatic rule-based scoring scheme
MANTA-20 tweaks to read/sv association
MANTA-20 another read/sv mismatch issue
MANTA-20 add extra debug info
MANTA-20 fix bug in alt pair support estimate

Also add more optional debug output for alt pair prob computation
formatting
close several clang warnings
MANTA-20 reorg more compact pair counts
MANTA-20 reorg more compact split counts
MANTA-20 fix vcf header formatting issue
update cl