Changes in 2.42

- spat track now uses spat v5. It saves its configuration in a text file in the root of the project folder.

new modules :

- balmono : a simple balance between two mono signals
- balstereo : a simple balance between two stereo signals

fixed bugs

- scripting names wasn’t correctly created for objects using Ircam externals.
- freeze led didn’t go back to zero, fixed !
- moogfilter now uses ladderfilter~…
- compkey displays better the selected key