. Fix conversion to OptionsNG (someone forgot NOPORTDOCS and NOPORTEXAMPLES) [1]
. Add EXAMPLES to the list of options [1]
. Use standard DESC lines for a few common options (like X11) [1]
. Trim version numbers from LIB_DEPENDS [1]
. Add DOCS to the list of options
. Rename the TETEX option to TEX (since teTeX is no longer the only version
of TeX that can be installed)
PR: 177452 [1]
Submitted by: Kevin Zheng <kevinz5000@gmail.com> [1]
