(www-uri-decode-feature-name):

(www-uri-decode-feature-name):
- Decode repi.FOO to ===FOO.
- Decode rep2.FOO to ===FOO instead of ==FOO.
- Decode g2.FOO to ==FOO.
- Decode gi.FOO to ==FOO instead of =>>>FOO.
(www-uri-encode-feature-name):
- Encode ==FOO to g2.FOO instead of rep2.FOO.
- Encode ===FOO to repi.FOO.
(www-format-encode-string): Add setting for `=>>hanyo-denshi/*' and
`==hanyo-denshi/*'; support some ===FOO and ==FOO.
(coded-charset-GlyphWiki-id-alist): Add `==adobe-japan1-*',
`===adobe-japan1-*', `==ucs@jis', `===ucs@jis', `==ucs@cns',
`==daikanwa', `===daikanwa', `==ucs@ks' and `===ucs@ks'.
(char-GlyphWiki-id): Treat `=jis-x0213-2' as uXXXX.