Fix for DHCP failure on honeypots
Fix for segfaults in the ARP splay tree

It turns out the broadcast MAC address was getting stuck into the MAC -> IP
splay tree. The MAC would get updated after an ARP request, but the tree
would still be using the old key. Once the ARP timeout hit, the IP address
would be deleted from the IP -> MAC tree, the MAC would be checked in the
MAC -> IP tree, but nothing would come up since it's key would originally
the broadcast and got changed. The req would be free'd, and next MAC -> IP
search would segfault because the entry was free'd in the expire.

Tl;dr summary: Fixes a periodic segfault
Make honeyd dump a file that contains DHCP IPs
Delete the DHCP IP dump file on start/close

Avoids programs using it from getting old info.
Remove the DHCP IP file renaming stuff, not needed and sort of kludgy
Fix double directory structure by moving files up a folder

Change honeyd/honeyd to just honeyd
Update README with Ubuntu and Archlinux dependency install instructions
Honeyd: update MAC/Ethernet address prefixes
Merge branch 'master' of ssh://helios/home/git/repositories/honeyd
Honeyd: Include forgotten commas
Honeyd: Add slashes infront of quotations in the strings for MAC prefixes
Fix for parsing CPE lines in new nmap personality file
Merge branch 'master' of ssh://helios/home/git/repositories/honeyd
Personality Parsing: Skip new 'CSE' line in nmap-os-db
Merge branch 'master' of ssh://helios/home/git/repositories/honeyd
Fix wrong MAC vendor names in ethernet.c
Change all cases in ethernet.c to lowercase
Attemp to fix the problem with not finding libc.so
Fix some syntax problems with last commit
Get rid of extra space causing syntax error