Version 0.5.3
- dwall-functions: Fixed problem with expand_alias for adst
- shared-functions: Fixed error() to shift 2 arguments

Version 0.5.2
- dwall: Improved output somewhat
- dwall-functions: For services that don't require port, don't display in comment
- shared-functions: error now displays function-name and line-number
- dwall-functions: Expand aliases if the list ip-addresses
- services/*: Services don't require service variable anymore
- services/*: Added description to almost all of the existing services

Version 0.5.1
- services: Renamed rmon to ramon
- services: Changed $isrc and $idst to resp. $ifsrc and $ifdst
- dwall-functions: Changed $isrc and $idst to resp. $ifsrc and $ifdst
- dwall-functions: Added dwall_hash_import() for importing config-files like /etc/hosts
- dwall: Renamed aliasmap.conf and zonemap.conf resp. alias.conf and zone.conf
- dwall: Imported /etc/ethers for mac-address filtering
- hash-functions: Added hash_subst_min() for minimal expansion
- dwall-functions: Moved alias-expansion to proper place (not on start-up)

Version 0.5.0 - First public release
- dwall-functions: Extension for chains is now .chain, not .rules
- hash-functions: Added hash_delete()
- hash-functions: Renamed hash_index() and hash_list() to resp. hash_list() and hash_print()
- unit-test: Added a small example to test hash-functions
- dwall: Now process /etc/hosts file for aliases
- EXAMPLE: Added description about the default example
- services: Added gnocatan, nfs, partimage, tftp and yahoo

Version 0.4.1
- dwall.spec: Fixed sysv script

Version 0.4.0
- dwall-functions: Moved chain-creation procedure to target-creation
- dwall-functions: Improved 'self' handling
- dwall-functions: Get rid of service-duplication (mandatory input, output)
- dwall-functions: Check the existence of functions before using them
- dwall: Fixed progress output
- dwall: Renamed alias.map and zone.map resp. aliasmap.conf and zonemap.conf
- dwall: Added scripts/post.sh and scripts/pre.sh (superseeds local.rules)
