• Enabled CIDER
• Added New option, SHLIB, only X11 or SHLIB can be selected, X11 is the default
• Moved Uses to start Uses section block
• Sorted option section to better comply with handbook (13.1.8)[1]

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

PR: 216800
Submitted by: Kevin Zheng <kevinz5000@gmail.com> (maintainer)
Reviewed by: lifanov (mentor)
Approved by: lifanov (mentor)
Differential Revision: https://reviews.freebsd.org/D11729