#234 Problem with sync and io.element calls

[Joseph Sonnier]

Going through the examples and trying a few on my own -
I came across the problem where a async calls correctly
transmits all the information -- However, using a sync
~ io.request returned all the strings with the blanks
removed.

i.e.
testing a string in an object or an array

string = "Have a nice day"

was returned correctly in the async case -- but in
the sync case it was returned as

string "haveaniceday"

I used the io.element test page
/dynapi3x-1/examples/dynapi.util.ioelement-soda-tester.html
and modified it slightly to do a sync call instead of
the async call.