Point to the correct location of the dictionary files
Check for "no reply" in all places we send a reply.  Fixes #593
Fix crash in krb5 when acquiring the TGT fails

rlm_krb5 will log the error code but continue anyway, so any kind of
failed Kerberos authentication (unknown user, wrong password, etc.)
would instantly crash radiusd.
Merge pull request #594 from grawity/krb5-crash

Fix crash in krb5 when acquiring the TGT fails
Reorganise fields in value_pair_tmpl_t
Check for NULL before doing anything else
In some strange cases, lseek may return an error
Check parameters passed to paircmp()
outfp may be MULL
The debug_stream needs to be in 'inst' to be used for debugging
Fix last commit to unbound
Merge pull request #589 from nchaigne/v3.0.x

Make radeapclient build/work in 3.0.x branch
Use pairmemcpy in more places
Remove unused variables
Fix tmpl2str.

If may be given a NULL tmpl, if we're printing a "case {"
It's better to do it here instead of in every caller.

Handle xlat && regex structs.

Fix checks for too little room on escaped characters.
typo
Future debugging
Parse "foreach" into a vpt, and do sanity checks on it
Use tags in "foreach"
foreach now loops over a copy of the attributes

So that they can be deleted without affecting the loop