Scheduler: Move remaining non-public implementation classes into 'detail' namespace
Adjust rest of SENF accordingly

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Scheduler: Clean up FIFORunner::TaskInfo interface
Update rest of senf to use the new API

Scheduler: Move task 'name' argument to constructor
Scheduler: Remove obsolete 'enabled_' members
Scheduler: Remove obsolete SchedulerTimer class

Scheduler: Fix FIFORunner exception safety
Scheduler: Implement new signal event API
Migrate SENF to use new signal API

Scheduler: Watchdog configuration support

Scheduler: Add automatic periodic resync to ClockService::abstime() and ClockService::clock()
Scheduler: Add task nameing
Scheduler: BUGFIX: Add missing task-dequeue in FdDispatcher::add()
Scheduler: Add empty() member to all dispatchers
Scheduler: Add eventTime() support to FdManager
Scheduler: Add support for non-pollable file descriptor detection to FdManager and FdDispatcher
Scheduler: Add FIFORunner task watchdog
Scheduler: Add debugging backtrace to FIFORunner
Scheduler: Change senf::Scheduler implementation to use the new dispatcher infrastructure
Scheduler: BUGFIX: Fix access to (possibly) destroyed object in TimerEvent::run()
Utils: Add senf::signalName() helper
Utils/Daemon: Use senf::signalName() in debug messages
Utils/Logger: Fix logger to correctly format the timestamp (the deadlock should be fixed now)
Update scheduler callback signatures to the new API throughout the project
Update documentation

Scheduler: Fix all 'throw SystemException' statments to use SENF_THROW_SYSTEM_EXCEPTION
Scheduler: Implement TimerDispatcher

senfscons: Speed up non-documentation builds (doesn't help much)
Socket/Protocols: Add documentation for sockaddr_cast

Packets: Implement 'ids()' option for SENF_PARSER_VARIANT
Packets: Update DTCPPacket to use the new SENF_PARSER_VARIANT features
HowTows/NewPacket: Adjust for new SENF_PARSER_VARIANT

Utils/mpl.hh: Add SENF_MPL_SLOT_NOEXPAND support
Packets/ParseHelpers.doc: Add documentation about pretty-printing preprocessed code

Packets: Adjust/rewrite SENF_PARSER_VARIANT documentation
Packets: Add internal documentation page about helper macro expansion