FIX: comma at end of enumerator list (compilation)

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
FIX: array initialized from parenthesized string constant (compilation)

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>
quvi-dump: Do not escape reserved chars in URLs

Other:
* Escape UTF8 chars in the URLs (lprint:{rfc2483,json})

See also:
* https://tools.ietf.org/html/rfc3986#section-2.2
* https://en.wikipedia.org/wiki/Percent-encoding

Signed-off-by: Toni Gundogdu <legatvs@gmail.com>