28 December 2011 -- basic read support for LAS 1.4 (new point types are down-converted)
16 December 2011 -- support for reading ESRI' SHP format for types 1,11,21,8,18,28 
9 December 2011 -- laszip: added GUI (if called without arguments)
1 December 2011 -- laszip: fixed seek bug for interrupted LAZ files (e.g. ftp, CTRL^C)
26 October 2011 -- laszip: prototype for LAS 1.3 full waveform compression
26 October 2011 -- read / write interface for full waveform LAS 1.3 data
6 October 2011 -- large file support (fseek64) for spatial indexing and compression
6 October 2011 -- laszip: ability to read LAZ with missing chunk table
5 September 2011 -- support for reading and writing Terrasolid's BIN format
23 June 2011 -- turned on LASzip version 2.0 compressor with chunking 
11 June 2011 -- support for over 4,294,967,295 points in merged LAS/LAZ or for ASCII
31 May 2011 -- new spatial data base functionality for folders of LAS/LAZ files
21 May 2011 -- most tools can now batch process with wildcards or multiple file names
17 May 2011 -- laszip: enabling batch processing 
15 May 2011 -- laszip: improved GPS11v2 compression for interleaved flight-lines
13 May 2011 -- all tools can now read spatially indexed data if LAX file
13 May 2011 -- moved indexing, filtering, transforming into LASreader
9 May 2011 -- laszip: the chunked compressor now allows variable chunk sizes
27 April 2011 -- the LASreader of the LASlib interface now allows to seek()
25 April 2011 -- laszip: chunked compression for random access decompression
22 April 2011 -- lastransform: many more ways to transform 
11 April 2011 -- added lasreader_txt and laswriter_txt for on-the-fly conversion
20 March 2011 -- laszip: added POINT10 RGB, GPS, BYTE compressor versions 2 
19 March 2011 -- lasfilter: added various simple thinning filters
18 March 2011 -- all: added null output -nil and compressed input and output -v2
28 January 2011 -- all: major clean up for LASlib (with LASzip) re-release
24 January 2011 -- lasreader: introduced LASreadOpener
21 January 2011 -- lasreader: turned into abstract reader to support multiple files
21 January 2011 -- lastransform: (re-)created after matt told me about the optech dashmap bug
20 January 2011 -- lasreadermerged: created missing Livermore and my Extra Virgin Olive Oil
10 January 2011 -- all: licensing change for LGPL release and liblas integration
7 January 2011 -- read/writeitemraw: introduced swap buffers to reduce number of fwrite calls
25 December 2010 -- lasfilter & lasutility: created after swinging in Mara's hammock for hours
16 December 2010 -- lasdefinitions: updated to support generic LASitem point formats
12 December 2010 -- bytestream: refactored after Howard got pushy (-;
10 December 2010 -- integercompressor: unified for all entropy coders at Baeckerei Schaefer
8 December 2010 -- arithmetic & entropy: unified framework for all entropy coders
7 December 2010 -- read & write in items after getting invited to KAUST in Saudi Arabia
3 December 2010 -- all: updated to (somewhat) support LAS format 1.3
30 October 2009 -- arithmetic: refactoring Amir Said's FastAC code
31 October 2009 -- integercompressor: switched from the Rangecoder to the Entropycoder
7 September 2008 -- all: updated to support LAS format 1.2 
11 June 2007 -- lasdefinitions: number of return / scan direction bitfield order was wrong
22 February 2007 -- lasreadpoint & laswritepoint: created about an hour before henna's birthdy
21 February 2007 -- laswriter: created after eating Sarah's veggies with peanutsauce
18 February 2007 -- lasreader: created after repairing 2 vacuum cleaners in the garden
30 September 2005 -- integercompressor: now splitting the corrector into raw and compressed bits
13 July 2005 -- integercompressor: created after returning with many mosquito bites from OBX
