fixed memory leak in trim_on_degree
exit from threadedsequenceprocessor on error
added bowtie parsing script
Merge branch 'parsing-scripts'
fixed threadedsequenceprocessor tests
refactored start function
set MAX_DEGREE to 3; this breaks apart corn
Merge branch 'master' of git://github.com/ctb/khmer
filter on sodd
fixed extract partitions to not output partitions when so configured
Merge commit 'upstream/master'
merged in lowtag to most recent ctb khmer
Merge branch 'lowtag'
fixed stupid but in sodd filtering
sodd, redux
fixed 3rd argument in filter-sodd; eliminate N-containing seqs
Merge branch 'master' into lowtag
fixed tests for lower-memory tagging
Merge branch 'master' into adina
added fastq iter to ThreadedSequenceProcessor