SWELL: if SWELL_CLEANUP_ON_UNLOAD defined, try to cleanup more leaking objects on unload (for plug-ins, for applications this will only slow down exits) -- from dfdaf0ba
AudioBufferContainer: added some const use -- from 994cd023
AudioBufferContainer: added PinMapperConvertBuffers() utility function for simple pin capabilities -- from da02c2c2
AudioBufferContainer: PinMApperConvertBuffers() will passthrough if no pins defined -- from 6b2e3dd2
AudioBufferContainer: pinmapper will load state with channel/pincounts of zero -- from f4bf6304
AudioBufferContainer: zeroing excess output optional for PinMapperConvertBuffers -- from 9c9ae325
WDL_CursesEditor syntax highlighting improvements/fixes -- from 676140d6
audiobuffercontainer and ChannelPinMapper: additional const use -- from 889bd97e and 269c47b2
resample.cpp: allow BSD or LGPL license terms -- from 8a74620d