add config hook for parallel and serial output modes
initial prototype of custom output engine with postfix OSC parser
split custom output engine into simple compiler and virtual machine
add more operators to custom output RPN VM. remove rtpmidi prototypes
redesigned custom engine with multiple expressions per callback
new OSC infra migration: sending part
add new OSC infra files
rename new OSC infra files
rename nOSC_Query to OSC_Query
complete migration to new OSC infra
do not nest node bundle when only one output engine active
inline all small OSC functions
add oscquery filed
small fixes
add osc_end_bundle function
bugfix for last commit
add init func to CMC Engine struct, extern RPN with more functions and supoort for OSC MIDI and Blob output arguments
properly check for over and underflow during compilation of RPN VM
check for a valid path in custom engine
bug fix in OSC Query values check