Reformat code

[flobernd]

• Get rid of uncommon else indentation
• Change maximum line length from 100 -> 120 characters (evaluate first)

[athre0z]

Change maximum line length from 100 -> 200 characters (evaluate first)

Urgh, please no.

[flobernd]

@athre0z
Sorry, I wrote 200 instead of 120 chars. Still a "no go" from your side?

[athre0z]

Hmm, I'd still have to lower font size or change my desktop layout (screen split vertically half terminal, half editor) to make that work. I can fit about 110 characters with my current layout. I'd prefer to stay with 100, but could probably make 120 work via font size if you got a strong opinion on that.

With 120, I feel like it becomes strictly required to differentiate between line length for code and comments, since doc comment blocks look absolutely horrible when stretched to 120. For example, the Rust formatting guide suggests 100 chars for code and 80 chars for comments. Python's PEP8 has a similar rule, IIRC.

I'd suggest to just leave as-is for now.