add a navigation bar This adds a simple navigation bar since web browser are apparently dumbler than most Gemini browsers. The "Root" link points to the capsule' root, "Home" to the current home directory and "Up" to the parent directory. Users home are discovered using a simple heuristics: ~user path components.

various tweaks to the template man pages diff from Josiah Frentsos, thanks!

template: specify which C loop

template: add `while' construct

adjust my copyright email address this code is now part of Game of Trees too!

don't rebuild template/template unless strictly needed This allows to ship a pre-compiled fragments.c in the tarball and not building the template executable. The same thing already happens with yacc and parse.y.

semplifications; now NULL is allowed

template: allow NULL where string are expected

include tmpl.h

template: don't automatically include tmpl.h anymore

template: add quoting support inside {{ ... }} blocks

template: update documentation

template: implicitly set -G when reading from stdin

use the new template -o flag

template: check for unveil in the configure needs unveil too now.