Commit Briefs
fix configtest with chroot
The configtest checks try to open the root directories too, operation that can fail when they're expected to be inside a chroot.
adjust vim syntax file: `fastcgi param' is not deprecated
Only a server-level bare `param' is (and in hindsight it was just a terrible idea to add it in the first place.)
contrib/vim: add ALE linter
ALE is faster and otherwise better alternative to Syntastic.
make `serve-gemini' use gemexp (from repo) instead of gmid
the standalone / config-less mode was removed from gmid and put into gemexp time ago...