more UNSTRUNG->PANDORA fixes, and finished unitcheck framework
build all programs before unit tests
added build-essential to get libc6 headers
split packet_stat_names into C file to use designated initializer
updated comments in umlsetup-sample
dao reply is unitcasted
fake interface is now marked active
added mode for editing file
removed various bits of Openswan-isms
simplify some linking instructions
slight change to test case 15
hexdump routine needs to null terminate at the right place