Log Message:
4.3.11 (20160212):
	Fix bugs caught in the OpenMPT test cases:
	- fix FT2 XM arpeggio clamp
	- fix FT2 XM arpeggio + pitch slide
	- fix XM tremor effect handling
	- fix XM tremor recover after volume setting
	- fix IT instrument after keyoff
	- fix S3M first frame test in pattern delay
	- fix Protracker tone portamento target setting
	- fix Protracker arpeggio wraparound
	- fix Protracker finetune setting
	Other changes:
	- fix range of MMD effect 9 (reported by Lamar McLouth)
	- fix Visual C++ build (reported by Jochen Goernitz)
	- fix invalid sample offset handling in Skale Tracker XM (reported by
	  Vladislav Suschikh)
	- fix Protracker sample loop to use full repeat only if start is 0
	- fix Scream Tracker 4-channel MOD fingerprinting
	- fix lite build with IT support disabled
	- fix build with gcc 2.95 in Haiku

4.3.10 (20151231):
	Fix bugs reported by Coverity Scan:
	- fix out of bounds access in IT/XM/MDL/IMF envelopes
	- fix out of bounds read in STX effect decoding
	- fix RTM maximum sample name length
	- fix AC1D converter number of patterns underflow
	- fix PRU2 usage of uninitialized data
	- fix Vorbis depacker usage of uninitialized data
	- fix negative array index read when setting position
	- fix resource leak in MFP loader
	- fix resource leak in Chiptracker loader
	- fix resource leak in Startrekker loader
	- fix resource leak in module load error handling
	- fix event decoding in LIQ loader
	- fix JVS command parameter in MED synth
	- fix 669 effect decoding
	- fix memory violation in LZX decompressor
	- fix sanity check in PTM orders loading
	- add sanity check to smix sample loading
	- add sanity check to PP21 format converter
	- add sanity check to P40 and P61A format converters
	- add sanity check to Zen Packer format converter
	- add sanity check to TP3 format converter
	- add error handling to many decompressors
	- add error handling to many I/O operations
	- remove dead code from NO loader
	- remove dead code from Soundtracker loader
	- remove dead code from GMC format converter
	- remove dead code from LZX decompressor
	- remove dead code in virtual channel manager reset
	- remove unnecessary seeks in format loaders
	- prevent division by zero in memory I/O
	- change IFF info ID from string to binary buffer
	- better IFF error handling
	Fix problems caused by fuzz files (reported by Jonathan Neuschäfer):
	- add sanity checks to LHA depacker
	- add sanity checks to MED3 loader
	- add sanity checks to ABK loader
	- add sanity checks to Fuchs converter
	- add sanity checks to GMC converter
	Other changes:
	- fix IT envelope release + fadeout (reported by NoSuck)
	- fix SFX effects 5, 6, 7, and 8 (reported by Lamar McLouth)
	- fix pattern loading in Galaxy 4 and 5 (reported by Anton Zab)
	- fix memory leak in LZW decompressor (by Chris Spiegel)
	- fix tone portamento target setting (reported by Georgy Lomsadze)
	- fix IT autovibrato depth (reported by Travis Evans)
	- disable ST3 sample size limit (reported by Jochen Goernitz)
	- fix crash in Prowizard error handling
	- fix IMS sample loop start
	- fix LIQ pan setting and surround channel
	- add sanity check for IFF chunk size
	- refactor ProRunner2 event decoding

4.3.9 (20150623):
	Fix bugs caught in the OpenMPT test cases:
	- fix IT tone portamento on sample change and NNA
	- fix IT tone portamento with offset
	Fix problems caused by fuzz files (reported by Lionel Debroux):
	- add sanity check to RTM/MMD/MDL/DBM/SFX/MASI/DT loaders
	- add sanity check to Starpack/Fuzzac converter
	- add sanity check to Oxm/vorbis depacker
	- add sanity check to lha/MMCMP/s404 depacker
	- fix memory leak in vorbis decoder
	Fix problems caused by fuzz files (reported by Jonathan Neuschäfer):
	- add sanity check to IT instrument name loader
	- add sanity check to IT loader instrument mapping
	- add sanity check to AMF module parameters and event loading
	- initialize IT loader last event data
	Other changes:
	- detect Amiga frequency limits in MOD (reported by Mirko Buffoni)
	- fix problems in Amiga split channels (reported by Gabriele Orioli)
	- fix global volume on restart to invalid row (reported by Adam Purkrt)
	- fix Oktalyzer note slide effect (by Dennis Lindroos)
	- fix Oktalyzer volume setting in split channels (by Dennis Lindroos)
	- fix external sample mixer for IT files (reported by honguito98)
	- allow short sample reads (reported by Adam Purkrt)
	- address problems reported by clang sanitizer

4.3.8 (20150404):
	Fix bugs caught in the OpenMPT test cases:
	- fix pre-increment of envelope indexes
	- fix IT note release at end of envelope sustain loop
	- reset channel flags in case of delay effect
	Other changes:
	- fix MMD3 16-bit samples (reported by jbb666)
	- refactor XM envelopes
	- refactor IT envelopes

4.3.7 (20150329):
	Fix bugs caught in the OpenMPT test cases:
	- fix IT sample mode note cut on invalid sample
	- fix IT sample mode note end detection
	- fix IT envelope handling with carry and fadeout
	- fix IT tone portamento with sample changes
	- fix IT initial global volume setting
	- fix IT keyoff with instrument in old effects mode
	- fix IT filter maximum values with resonance
	Other changes:
	- fix IT random volume variation
	- fix pattern initialization sanity check
	- fix ++ pattern handling in IT loader (reported by honguito98)
	- fix Soundtracker short rip loading (reported by Shlomi Fish)
	- add IT high offset command (SAx)
	- add IT surround command (S9x)
	- add IT surround channel support
	- add IT sample pan setting support

4.3.6 (20150322):
	Fix bugs caught in the OpenMPT test cases:
	- fix IT volume column volume slide effect memory
	- fix IT default filter cutoff on new note
	- fix IT filter envelope memory
	Fix crashes with fuzzed files (reported by Lionel Debroux):
	- add sanity check to MED2/3/4 loader
	- add sanity check to STIM/GDM/DBM/LIQ/ICE/PSM/PTM/MGT loader
	- add sanity check to MDL/RAD/MGT/IMF/RTM/DT/LIQ/DTM pattern loader
	- add sanity check to OKT/IMF/MMD/MDL sample loader
	- add sanity check to Archimedes Tracker format test
	- add sanity check to Digital Symphony track loader
	- add sanity checks to SQSH, bzip2, arc, lha, lzx and S404 depackers
	- add sanity check for AMD/STX number of patterns
	- add sanity check for DSYM/MMD1/MMD3 number of channels
	- add sanity check for MMD1/MMD3 instrument type
	- add sanity check for IT old instrument loading
	- add sanity checks and fix memory leaks in the Vorbis decoder
	Other changes:
	- fix instrument number in channel initialization
	- fix sample size limit (reported by Jochen Goernitz)
	- fix loading of OpenMPT 1.17 IT modules (reported by Dane Bush)
	- fix sample number limit (reported by Lionel Debroux)
	- fix Oktalyzer split channel replay (reported by Dennis Lindroos)
	- fix Oktalyzer sample loop (by Dennis Lindroos)
	- fix Oktalyzer note slide up/down effect
	- fix ThePlayer pattern decoding
	- fix XM loading for MED2XM modules (reported by Lorence Lombardo)
	- add support to Amiga split channel loop and volume setting
	- add IT random volume variation
	- add IT random pan variation