Mainly used to turn the string into a byte buffer and then
write it to our IO stream.

Declaration Syntax
Public Sub writeString ( _
io As Stream, _
str As String _
)

Parameters
- io (Stream)
- The io stream for output.
- str (String)
- The data to write.
Assembly:
Yammer (Module: Yammer) Version: 1.0.0.0 (1.0.0.0)