0.1.9 release added to doc for the web
sqlite based cache class implemented
improvements to sqlitecache
slitecache: print improvements. Print blank fields in value
bugfix. Dont close file. use flush _fhand function
bugfix. Catch pipe fhand closes
resolve conflict
__contains__ added to sqlitecache
sqlitecache. added dump
added function to map with tophat
added oligo file option to filter_by_blast_short
fix tests
update to latest toolz module namespace
implemeented use_length in filter_duplicates function
implemented use_length in filter_duplicates binary
bugfix: remove cheking of the user given format files
remove some stderr prints
make get_thread function consistent in all returns
remove error files from tests
bugfix: threads not used in calculate_distance_distribution