lib/makedate: Remove extra code; set LC_ALL=C for consistent dates
lib/make{date,version}: Make version depend on last commit if ahead of tag
* slw2gmi.c: Fix a few instances of dead code and wrong types thanks to
LLVM's scan-build
* .gitignore: Copy some patterns from slweb's .gitignore
slw2gmi.1.in: Syntax fixes; add EXIT STATUS
Convert manpage to mdoc(7); sync changes from slweb
config.mk: Add DESTDIR macro
* config.mk: Make OpenBSD not default (for now... ?)
* General cleanup from sync to latest slweb
* url: New file
* Make config.redo behave more like config.mk
* Make .gz optional
* OpenBSD build and instructions
* Migrate from MANDIR to MANPREFIX