Purr Data 2.7.0

jancsika

Purr Data 2.7.0 has been released:

Changes:

[unpost] was ported from desiredata. Messages to the console-- including errors-- can be redirected to the left outlet of [unpost]. This is quite helpful for automated testing
[makefilename] was fixed to prevent crashers and memory errors.
room_sim_2d and room_sim_3d were ported and now show up correctly in the GUI
flatgui/knob GUI was ported. With moonlib/mknob, this makes two externals to make a GUI knobs in Purr Data (in addition to data structures). Given that no modern general-purpose GUI toolkit I know of ships knob widgets, that seems like three too many. But for some reason people working in audio need to cover their screen with them. So here we are.
some double-precision fixes
ALSA MIDI fixes