debug.color(bool) turns terminal colors on/off
debug.tree(property="", mode=1); dumps property tree in flat
mode (0) or space indented mode (1).
Flat tree mode is similar to props.debug(), but colored, and it outputs
all attribute flags and the number of attached listeners.
development. The file must be an XML file with Nasal between a
header/footer. It's a good idea to give it a *.nas extension, so
that editors choose the Nasal syntax coloring.
<PropertyList><script><![CDATA[
... here goes the Nasal code ...
]]></script></PropertyList>
by debug.nas to turn on/off syntax coloring for dumped data (which
is desirable as compound data types can fill several screens with
rather hard to read data). Unfortunately, it can't be reliably deduced
from the OS whether ANSI colors are available or not.
- move "multiplayer chat" properties to where they belong
or of given frame
- add debug.string(<variable>). This returns the variable dump as
string.
- add var to module function variables to avoid collisions with module names
