Better r2 -L output. Sync spaces with rasm2/rabin2 -L
Add conditionals, 'dsi' to continua !, Fix bindings build

Added r_num_conditional function to stop the instruction set. I is accessible in vuu¡
Remove annoying debug printf message
Fix [] memory references syntax for r_num
dtc now uses r_cons_printf
Support == in conditionals, Add r2 -C to connect
TE format plugin cleanups - removed unused code