debian: Optimize build process (compile in build stage not in binary stage)

doclib: Fix some senf.css / doxygen.css interactions
Packets: Implement ConcreatePacket::parser
Packets: Make the PacketTypeMixin work with (simple) dynamically sized parsers

Implemented SENF_ASSERT and replaced all occurences of BOOST_ASSERT with SENF_ASSERT
Packets: Fixed compile-error (missing namespace prefix) in PacketParser.cci

Packets: Renamed PacketParserMixin::registry_key_t to key_t
Packets: Add PacketParserMixin::lookup helper

admin: Make build.sh do a parallel build and use 'nice'
admin: Make build.sh import an optional DOXYGEN envvar
senfscons: Allow setting arbitrary simple build environment variables from the command line

HowTos/NewPacket: Started the packet type section
doclib: Implemented the '\autotoc' command
Packets: Add SENF_PACKET_REGISTRY_REGISTER macro

doclib: Find optimal graph rotation for large dot graphs
doclib: Break long pathnames in dot graphs
doclib: Use new DOT_GRAPH_MAX_NODES parameter in Doxyfile.global
doclib: Break lines in (textual) class inheritance lists

Examples: Autogenerate Mainpage.dox
HowTos/NewPacket: Start new howto

PPI: Added/updated new connector documentation
Packets: Updated packet navigation documentation

https://svn.berlios.de/svnroot/repos/senf/branches/2008-01-TW

https://svn.berlios.de/svnroot/repos/senf/branches/socket-cleanup

........
  r582 | g0dil | 2007-12-18 19:12:46 +0100 (Tue, 18 Dec 2007) | 2 lines
  
  Socket/Protocols: Move timestamp() (SIOCGSTAMP) into (new) DatagramSocketProtocol facet
  Socket/Protocols/INet: Rename all '*Inet*' classes and files to '*INet*'
........
  r584 | g0dil | 2007-12-19 21:05:41 +0100 (Wed, 19 Dec 2007) | 7 lines
  
  Socket: Add 'clientHandle()' and 'serverHandle()' members to 'ConcreteSocketProtocol' class
  Socket/Protocols: Removed 'connect()'/'bind()' members from all protocol classes
  Socket/Protoocols: Implemented 'BSDSocketProtocol::priority()'
  Socket/Protocols/INet: Implement 'INetProtocol' policy facet
  Socket/Protocols/INet: Implemented 'MulticastProtocol' and 'INet[46]MulticastProtocol' facets
  Socket/Protocols/INet: Moved all multicast members to the 'MulticastProtocol' facets and changed interface to use INet[46]Address instead of socket addresses
  Socket/Protocols/INet: Added multicast facets to RawV[46]SocketProtocol
........
  r595 | g0dil | 2008-01-14 14:52:16 +0100 (Mon, 14 Jan 2008) | 1 line
  
  Examples/MCSniffer: Fix address class from INet4SocketAddress to INet4Address
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  r601 | g0dil | 2008-01-15 12:38:35 +0100 (Tue, 15 Jan 2008) | 1 line
  
  Add file missing from svnmerge
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  r603 | g0dil | 2008-01-15 14:22:10 +0100 (Tue, 15 Jan 2008) | 1 line
  
  doclib: Fix integer field parser names
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  r605 | g0dil | 2008-01-15 15:03:48 +0100 (Tue, 15 Jan 2008) | 2 lines
  
  Socket: Remove BufferingPolicy
  Socket: Add sndbuf/rcvbuf to BSDSocketProtocol protocol facet
........

................
  r580 | g0dil | 2007-12-18 14:45:02 +0100 (Tue, 18 Dec 2007) | 19 lines
  
  Blocked revisions 575 via svnmerge
  
  ................
    r575 | g0dil | 2007-12-18 12:51:15 +0100 (Tue, 18 Dec 2007) | 13 lines
    
    Blocked revisions 568-569 via svnmerge
    
    ........
      r568 | g0dil | 2007-12-17 10:28:59 +0100 (Mon, 17 Dec 2007) | 1 line
      
      Open Socket library cleanup branch
    ........
      r569 | g0dil | 2007-12-17 12:57:46 +0100 (Mon, 17 Dec 2007) | 3 lines
      
      Initialized merge tracking via "svnmerge" with revisions "1-567" from 
      https://svn.berlios.de/svnroot/repos/senf/trunk
    ........
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