* Refactored routines for parsing/writing standard date/time strings
(RFC822 and XML xs:dateTime formats) into 'lib/rddatetime.[cpp|h].
* Removed the 'RDWebDateTime()', 'RDGetWebDateTime()',
'RDGetWebDate()', 'RDGetWebTime()', 'RDGetWebMonth()',
'RDXmlDate()', 'RDXmlTime()', 'RDXmlDateTime()' and
'RDXmlTimeZoneSuffix()' functions from 'lib/rdweb.[cpp|h].
* Added a 'dateparse_test' test harness.
* Added a '--metadata-cart=' switch to the 'audio_convert_test'
test harness.
* Added an 'audio_metadata_test' test harness.
* Modified ID3 tag reading/writing to use TagLib.
* Changed installation location of caed(8), ripcd(8), rdcatchd(8)
and rdrepld(8) from '@prefix@/bin' to '@prefix@/sbin'.
* Removed code to detach from controlling terminal after startup
from caed(8), ripcd(8), rdcatchd(8)
and rdrepld(8).
* Removed code to manage dropbox instances from rdcatchd(8).
* Removed code to start service daemons automatically from
user modules.
* Added rdservice(8).
* Converted ripcd(8) to use RDApplication.
* Documented a 'Notification' message type in
'docs/apis/notification.xml'.
* Added an 'RDMulticaster' class.
* Added an 'mcast_recv_test' program in 'tests/'.
* Added a 'SYSTEM.NOTIFICATION_ADDRESS' field to the database.
* Incremented the database version to 276.
* Added an 'Mcast Address for Notifications' control to the
'System-Wide Settings' dialog in rdadmin(1).
* Implemented the 'Process Notification' ['ON'] command in
ripcd(8).
* Added an 'RDRipc::sendNotification()' method.
* Added an 'RDRipc::notificationReceived()' signal.
* Modified log linking to retain parent link events in linked logs.
* Fixed a bug where re-merging linked logs would generate an
'Event not placed' exception for avails that were previously
unpopulated.
* Added a 'CUTS.SHA1_HASH' field to the database.
* Incremented the database version to 261.
* Added a 'Sha1' column to the Cut List in 'rdlibrary/audio_cart.cpp'.
* Added 'RDCut::sha1Hash()' and 'RDCut::setSha1Hash()' methods in
'lib/rdcut.cpp' and 'lib/rdcut.h'.
* Added a '--rehash=' directive to rddbcheck(8).
* Added a 'Rehash' Web API call.
* Added an 'RDRehash' class in 'lib/rdrehash.cpp' and 'lib/rdrehash.h'.
* Added rdxml_parse_test(1) in 'tests/'.
* Added a RDCart::readXml()' method in 'lib/rdcart.cpp' and
'lib/rdcart.h'.
* Fixed a typo in the 'averageSegueLength' field in the 'RDCart::xml()'
method in 'lib/rdcart.cpp'.
* Removed the 'validity' field from the output of the 'RDCart::xml()'
method in 'lib/rdcart.cpp'.
* Removed the 'validity' and 'localCounter' fields from the output
of the 'RDCut::xml()' method in 'lib/rdcut.cpp'.
* Added an 'RDAudioConvert::Stage3Pcm24()' method in
'lib/rdaudioconvert.cpp' and 'lib/rdaudioconvert.h'.
* Added a 'Format::Pcm24' value to the 'RDSettings::Format'
enumeration in 'lib/rdsettings.h'.
* Modified the 'RDAudioConvert' class to support generating PCM24
output in 'lib/rdaudioconvert.cpp' and 'lib/rdaudioconvert.h'.
* Modified the 'RDPlayStream' class to support playing PCM24
data in 'rdhpi/rdplaystream.cpp'.
* Modified the 'RDRecordStream' class to support capturing PCM24
data in 'rdhpi/rdrecordstream.cpp'.
* Added an 'audio_peaks_test' harness in 'tests/audio_peaks_test.cpp'
and 'tests/audio_peaks_test.h'.
* Added 'PCM24' to the list of available formats in
'rdadmin/edit_rdlibrary.cpp' and 'rdadmin/edit_rdlibrary.h'.
* Added 'PCM24' to the list of available formats in
'rdadmin/edit_decks.cpp'.
* Added PCM24 support for file importation in
'web/rdxport/import.cpp'.
* Added an 'RDCae::Pcm24' value to the 'RDCae::AudioCoding
enumeration in 'lib/rdcae.h'.
