- Convert to getopt (ticket #1173)
- New option -c for clearnet (no proxy), same as -p:0
- Proxy option -p with host name arg only (no ':') now allowed
- Proxy password option is now -x, not the second arg to -u
- Prompt for proxy password if not supplied in options
- Line length option is now -l, not the second arg to -m
- Error on nonproxied .onion hosts
- Update man page, sort options (ticket #1173)
