* Fix some grammar nits in portlint.1
* Add some missing options to the summary in portlint.1
* Reorganize some option descriptions in portlint.1
* Add an ENVIRONMENT section describing PL_CVS_IGNORE and PORTSDIR in
portlint.1
* Don't check the MAINTAINER field for direct command use [1]
* Add a new PL_CVS_IGNORE environment variable that allows users to filter
out certain patterns from the CVS files check [2]
* Only warn about CATEGORY problems if the user is in PORTSDIR [3]
* Sync new command macros with recent bsd.port.mk changes
* Correct a regular expression problem when looking for direct command use [4]
PR: 61562 [1]
61449 [2] [3]
Submitted by: Sergey Matveychuk <sem@ciam.ru> [1]
sergei [3]
leeym [4]
08837877ea