• Updated to 20170405
• New maintainer Jov <amutu@amutu.com>
• Added license, MIT
• Remove MASTER_SITES, not required
• Sorted USE_*, Add the USE_* then related variables close together right after it.(13.1.7)[1]

[1] https://www.freebsd.org/doc/en/books/porters-handbook/porting-samplem.html#porting-samplem-order

PR: 220552
Submitted by: Jov <amutu@amutu.com> (maintainer)
Reviewed by: lifanov (mentor)
Approved by: lifanov (mentor)
Differential Revision: https://reviews.freebsd.org/D11596