removed unnecessary data file MSB2-surrender.fa
added tests for FASTQ input/output in thread_utils.  This fixes #46 for filter-abund and filter-below-abund
ignore dynamic lib in zlib dir; backported 0f9ddfb22de2f from bleeding-edge
STAMPS example script and notebook
updated stamps example with links
Merge branch 'ged-lab:master' into branch 'ged-lab:bleeding-edge'.