Hi,
In which directories should a plugin keep it's read-only data files and html documentation - <datadir|docdir>/plugins/<name>? Currently only lua uses one of those, as <datadir>/geany-plugins/geanylua, but /usr/local/share/geany/geany-plugins is inconsistent with ~/.config/geany/plugins.
BTW, the description of plugin_help() refers to utils_start_browser(), but the function name is utils_open_browser().