Remove WWW entries moved into port Makefiles
Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.
This commit removes the WWW: lines of moved-over URLs from these
Approved by: portmgr (tcberner)
HTSlib is an implementation of a unified C library for accessing common file
formats, such as SAM, CRAM, VCF, and BCF, used for high-throughput sequencing
data. It is the core library used by samtools and bcftools.
Submitted by: Reed A. Cartwright <email@example.com>