GitHub - ndl/wiki_external_filter: Redmine plugin which allows defining macros that process macro argument using external filter program and render its result in wiki.It's recommended (but not required) to install popen4 library first as without it plugin is unable to capture stderr output of external command, so it might be hard to debug it if things go wrong. Get sources from github. See Installing a plugin on Redmine site. Copy wiki_external_filter.yml from config folder of plugin directory to the config folder of your redmine installation. After installatio
