Update documentation for 0.104

[syl20bnr]

Note: Some items may be irrelevant, this is a list out of my head.

DOCUMENTATION.org

• toggles
• powerline segments
• merge LAYERS.org
• rewrite layer section
• update VIMUSERS.org
• update how to update Spacemacs
• update themes section and screenshots (for new default spacemacs theme)
• new dotdirectory .spacemacs.d
• update guide-key section (now replaced by which-key)
• Names for Prefix Commands Names for Prefix Commands #2727 (Prefix command names must be unique #2839)
• Document dotfile reloading with new dotfile tests
• Document new distribution feature

Conventions

• Create convention for prefix command names Prefix command names must be unique #2839 (Names for Prefix Commands #2727)

README.org

• Update how to update Spacemacs
• update guide-key section

[robbyoconnor]

#2662 needs to be fixed merged too :)

[TheBB]

I can do something for the modeline. You did merge a PR with toggle information... I'm not sure what more is needed.

[syl20bnr]

@TheBB it's ok for the toggles, thank you.

[justbur]

I took care of the which-key related stuff in #2760

[justbur]

.spacemacs.d is in #2761

[syl20bnr]

Added #2727

[syl20bnr]

Update:

• Document dotfile reloading with new dotfile tests
• Create convention for prefix command names Prefix command names must be unique #2839 (Names for Prefix Commands #2727)

[person808]

#2895 also has some layer documentation updates.

[person808]

update how to update Spacemacs

I believe this is done in 4b2430d

[StreakyCobra]

@syl20bnr Do you still want to keep this issue? Or is it not needed anymore?

[StreakyCobra]

This old issue has been waiting for a response for more than one month. As no answer has been provided, we can not help further or know if the issue is still relevant. We are then closing it. Feel free to open a new issue if there is any news on this side, be sure to read this guide first and link this issue in the new one.