[PD-dev] pd double autobuilds

[katja]

Hans, I'm sorry to say that
Pd-0.43.1-double-20111007-macosx106-x86_64.dmg is again a single
precision build. If I build from the pd-double.git sources, an i386
build with 32 bit float precision is the default output. This may be
so because I am on OSX 10.5.

I've pushed a change to pd-double.git, to display the precision
message at start up with log level 2 instead of 3, so the message
won't go unnoticed.

Katja