update: README.md

update: info_intro.md

update: info_intro.md

update: info_intro.md

update: info_intro.md

create: new_file, update: info_intro.md

update: info_intro.md

update: info_intro.md

update: info_intro.md

update: info_intro.md

create: new_file, update: info_intro.md

create: info_intro.md

create: logo_s.png, update: README.md

update: promt.md

update: README.md

update: promt.md, README.md, delete: intro.promt, system.promt

create: promt.md

create: system.promt

update: intro.promt

update: intro.promt