Clean up all file-defines and remove all tabs

Packets: Fix PacketImpl::updateIterators implemantation (don't access invalidated iterators)
Scheduler: Remove access to invalidated timerMap_ iterator
Socket: BUGFIX: Fix generic WriteRange implementation

Make all include path's relative
Add 'senf/Packets.hh', 'senf/PPI.hh' and 'senf/Socket.hh'

Packets: Document integer parsers and beginn collection parser documentation (Array)
Add additional auto generted doc layouting to html-munge .xsl

Ipmlemented more compatible, standards conformant and flexible ClientSocketHandle::read() and readfrom() members

Unified emacs Local Variables

Set fixed column width in member docs

Renaned directory satscons to senfscons

added listen to ConnectedCommunicationPolicy
added primitive doxygen documentation
cleaned up naming of some files
fixed INetProtocol.cc (missing const modifiers)
removed SocketProtcolHelper in favor of directly inheriting SocketProtocol virtually
moved implementation of TCPv4SocketProtocol virtual methods into the base classes
added rudimentary testing of the TCPv4SocketHandle protocol interface
finalized PacketSocketHandle

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