- Applied a patch from Peter Eriksson that removes a dynamic stack

  allocation (replaced by alloca) and fixes some const problems.
- Fixed a free() of a static variable in the new IP code bnet.c
- Got the new Bacula Rescue CDROM booting.
- Replaced a dynamic template by a simple store when using the
  native C compiler.
- Reworked some of the block.c error handling.
- Changed a Dmsgx(000, to Dmsgx(100 in dev.c that was dumping
  debug output on a user.
- Integrated patch from 1.34.6 block.c to 1.35