GitLab

* doc/emacs/dired.texi (Marks vs Flags):
* doc/emacs/rmail.texi (Rmail Scrolling):
* doc/misc/ebrowse.texi (Source Display, Finding/Viewing):
* doc/misc/erc.texi (Sample Session):
* doc/misc/ses.texi (The Basics):
* doc/misc/todo-mode.texi (Moving and Deleting Items):
* doc/misc/woman.texi (Navigation):
Markup fixes re SPC, RET.