Improves step-by-step instructions for Desktop users by directing
users to the relevant items in the left sidebar or top menu bar
without using an obscure keyboard shortcut.
Adds tip macro with instructions for toggling the app's left sidebar
via the top menu bar.
Moves the proxy settings and custom certificate info into a warning
block instead of the main instructions flow given they are rarely
needed for Logging in.
Adds a Related Articles section to "Switching between organizations"
so that users can access the information for setting an organization
profile picture from there instead of an oddly placed warning block.
Also adds links to "Logging in", "Logging out", and "Deactivate your
account", and lists them in each other's Related articles sections.
This commit fixes the documentation of settings as we have
replaced "Your account" section into two new sections -
"Profile" and "Account & privacy".
This commit also fixes a comment in the test for settings
documentation in test_middleware.py.
After adding owner role, we allow last admin to deactivate
but not allow the last owner to deactivate, and this commit
fixes the warning about not allowing last admin.
Tweaked by tabbott to add a test and fix a super subtle issue with the
relative_settings_link variable having been set once the first time a
/help article was rendered.