sysutils/avfs: Unbreak and Revive Port

[bofh]

Summary

• Update version 0.9.9=>1.0.2
• Pass maintainership to submitter
• Add LICENSE(LGPL20 GPLv2)
• Remove OPTIONS LIBRARY to make default as most of the dependent ports require the library
• Make proper use of OPTIONSNG to declutter ${PORT_OPTIONS:M*}

Test Plan

http://pdr.s.ubze.ro/bulk/latest-per-pkg/avfs/1.0.2/

[marino]

The only issue I have is with the commit message.

1. The PR that it clearly based on is not listed
2. The title isn't that good. I think it should be something like "<cat>/<port>: Revive and update version 0.9.9=>1.0.2
3. move "unbreak" to a bullet

you need to follow https://www.freebsd.org/doc/en/articles/committers-guide/ports.html#ports-qa-re-adding
which means a line from MOVED should be removed as well.

[bofh]

Committed revision 378590.