Features:
+* go through all uses of table_new() in our codebase, and make sure we support
+ all three of:
+ 1. --no-legend properly
+ 2. --json= properly
+ 3. --no-pager properly
+
+* go through all --help texts in our codebases, and make sure:
+ 1. the one sentence description of the tool is highlighted via ANSI how we
+ usually do it
+ 2. If more than one or two commands are supported (as opposed to switches),
+ separate commands + switches from each other, using underlined --help sections.
+ 3. If there are many switches, consider adding additional --help sections.
+
+* go through our codebase, and convert "vertical tables" (i.e. things such as
+ "systemctl status") to use table_new_vertical() for output
+
* logind: when logging in use new tmpfs quota support to configure quota on
/tmp/ + /dev/shm/. But do so only in case of tmpfs, because otherwise quota
is persistent and any persistent settings mean we don#t have to reapply them.