[Devel] escaped characters

[Juha Heinanen]

Daniel-Constantin Mierla writes:
 > yes, this should be done, but the case Klaus pointed can have escaped 
 > digits -- in this case I would say not to escape them back (allowed 
 > characters should not be escaped back).

sure, only escape chars that are not allowed in uri unescaped.  one
important such character is # as i have mentioned earlier.  some phones
illegally send # unescaped.  so the implementation should be liberal in
what it accepts.

-- juha