And another file for readthedocs

renamed file in data dir for more clarity

updated version number in configure.ac

removed header that required users to have htslib by default. added d…

…eprecated header to the header-guarded bam code

Update README.md

fixed Makefile.am to properly set HAVE_GSL

update README - mention GSL requirement

Merge pull request #34 from nishill/gc_extrap_change

Add -B for BED input to gc_extrap

preseq release 2.0.2 to fix the defect bug

remove unneccessary progs