added run_thread method to pipeline.rb
Merge branch 'run-threads' into develop
rewrote run_thread
fixed empty pipeline output
added Seq#scores_min and Seq#scores_max methods
changed Seq#to_fasta and Seq#to_fastq to inline string expansion for speedup
added proper block handling to each method in filesys
cleaned up get_entry method
cleaned up get_entry method and removed bug
updated tests to match fixed bug in prev commit
moved run_thread to Queue instead of IPC stream
Merge branch 'queue' into develop
added examples dir and a first example
removed autoload
moved require statements to more local locations
Merge branch 'autoload' into develop
rewrote qual_coerce! replacing tr with inline C
moved qual_convert! from NArray to inline C
dereplicate_seq works with rocksdb
using simple file instaed of rocksdb