Projects:
   * https://github.com/lego12239/conf.tcl%|%conf package%|% - parse and load text conf files (flat style, ini-style, nested sections style)
   * https://github.com/lego12239/dowhile.tcl%|%dowhile package%|% - do-while loop
   * https://github.com/lego12239/htmltmpl.tcl%|%htmltmpl package%|% - a text template engine similar to perl HTML::Template