Bug#376758: gucharmap: no back key

[Dan Jacobson]

Package: gucharmap
Version: 1:1.6.0-1
Severity: normal

We are looking at U+2113 SCRIPT SMALL L details.
There we click on
  See also:
     U+D4C1 HANGUL SYLLABLE PWEB

But now how are we to get back to U+2113?

Therefore you badly need to add a BACK key and link...

(By the way, who knows why U+2113 has a See Also to U+D4C1?!)

BTW, U+301F LOW DOUBLE PRIME QUOTATION MARK
looks like two Chinese radicals jammed together.