with the conflict/reduce fix, it become illegal to have a newline after {, which is not good.

yacc/bison reports 8 shift/reduce conflicts because the rule styleopts optnl is redundant.

we still support only gemini:// proxies still

prefix "→ " " " ended up using both as prefix for the line and the continuations the first string given, ignoring the second argument. Found and reported by tgl, thanks!!

otherwise it would complain about a syntax error (it would treat \r as a string of one character.) Found by TheGnuserland, thanks!!

Allow `colorN' and `colourN' (where 0 <= N < 256) as color specifier.

`attr' now follows the same rule as `fg' and `bg', with the three airity variant. Attributes by themselves are a comma-separated list of keywords, each one representing a ncurses attribute.