1 Add debugger commands to reference card
2 Review all FIXME and TODO comments
4 FIX regular field splitting to use FPAT algorithm.
6 Look at function order within files.
8 regex.h - remove underscores in param names (for 4.1)
10 Really make failure to open a socket a non-fatal error (for 4.1).
12 ?? Scope IDs for IPv6 addresses ??
51 Design and implement I/O plugin API.
53 Implement C function call API per man pages
55 xgawk features (@load, -l, others)
57 Add tests for patches in emails