add submodule rex_standards.addcode.plugin
chekcout submodule
update submodule
RO submodule url ..
Merge pull request #3 from jdlx/rex_standards_plugin

Rex standards plugin
add subpages
lang strings
rename incparse funcs
add subpage file
add iw.article_slice helpfile ..
Merge remote-tracking branch 'joachimdoerr/class_func_overview_and_help'
move settings page