Debug statements (only on verbosity 2).


git-svn-id: http://www.nlnetlabs.nl/svn/nsd/trunk@3872 a26ef69c-88ff-0310-839f-98b793d9c207
- Fixup the growth and shrinkage of nsd.db.  This should use less
  calls to remap and change the file and mmap size.


git-svn-id: http://www.nlnetlabs.nl/svn/nsd/trunk@3873 a26ef69c-88ff-0310-839f-98b793d9c207
add hash to rrl bucket



git-svn-id: http://www.nlnetlabs.nl/svn/nsd/trunk@3874 a26ef69c-88ff-0310-839f-98b793d9c207
remove old debug, make new debug.


git-svn-id: http://www.nlnetlabs.nl/svn/nsd/trunk@3875 a26ef69c-88ff-0310-839f-98b793d9c207