Fix typos
Fix typo
Set src IP on more situations.

If the admin set "ipaddr = *", and no "src_ipaddr = ...", then
we used to send packets from 0.0.0.0.  That's wrong.

We now look for server identifier or server IP address.
If one of those is found, we use that as the source IP
Document src_ipaddr in more detail
Port DHCP fixes from v3.0.x

for giaddr address and port.
Note recent changes
Fix typos
Fix typo
If the request was unicast, the reply can be unicast, too
Fix for latest functionality of the format script
Update spec files for 2.2.4
Update for release date
Roll version numbers
Add check for sig_t
Update dictionary.terena
Merge pull request #567 from alanbuxey/patch-1

Update dictionary.terena
expose server version to slat and document
Merge pull request #569 from alanbuxey/version

expose server version to slat and document
Swap defined(sun) for defined(__sun) which is apparently defined in more cases
have vp_prints_value pre-escape special chars in strings passed back to the xlat code