1.2.25
	- added doxygen html documentation (docu/doxygen/html/index.html)

1.2.24
	- minor change in otf[de|un]compress
	- strictly avoid writing of unsorted time stamps. Now, there will be an
	  error message and the corresponding buffer/stream will be disabled for
	  further writing. The write routines provide an invlaid return code but
	  currently there is no way to "repair" the buffer/stream after an
	  unsorted time stamp has been issued.

1.2.23
	- removed libtool from autoconf to make configure much faster, 
	  libtool was not used by automake anyhow
	- removed some autoconf-generated files from CVS, 
	  you might need to re-run 'sh bootstrap' yourself

1.2.22
	- fixed inttypes/stdint bug

1.2.21
	- fixed "--with-zlib-symbols"-bug

1.2.20
	- added own inttypes definitions in case there is no on the platform 
	  (necessary on NEC SX6)

1.2.19
	- finished otfdump
	- removed debug output in OTF_Reader.c
	- re-introduced DefVersion record as read only

1.2.18
	- added fwrite check for writting less bytes than expected
	- re-write of otfdump. Now, it uses OTF read lib instead of plain
	  scanf. It produces nicer output and numbers records in read order.

1.2.17
	- bugfixed parser (wrong treatment of unknown records)
	- added FileGroupOperationSummary record
	- changed FileOperation-, OpenFileSnapshot- and FileOperationSummary-
	  record NOTE: these records are still experimental
	- included file operation records into all tools
	  NOTE: some parameters were added/changed
	- the byte-parameter in the FileOperation record does now contain the
	  new position in the file file after the seek operation
	- bugfixed otfmerge

1.2.16
	- fixed a problem with comments in otfmerge
	- 2 new records introduced (NOTE: these are experimental):
	  - OpenFileSnapshot
	  - FileOperationSummary

1.2.15
	- 3 new records introduced (NOTE: these are experimental):
	- DefFile
	  - DefFileGroup
	  - FileOperation

1.2.14
	- do not linke with '-lz' if '--with-zlibsymbols' was specified
	- added zlib include line to otflib/Makefile.am

1.2.13
	- removed intel compiler warnings
	- changed OTF_FILETYPE_*-macros
	- fixed issues with OTF_getFilename()

1.2.12
	- removed intel compiler warnings in otfmerge
	- removed debug output
	- fixed 64bit issue

1.2.11
	- changed OTF_RETURN*( 0=success, !0 = error )
	- added these macros to all internal functions and tools for better
	  consistency
	- fixed various memoryleaks in otf and otfmerge
	- added otfconfig to tools. otfconfig shows installationparameters
	  important for developers
	- updated documentation

1.2.10
	- bugfix: otfmerge does no longer accept traces with local streams

1.2.9
	- changeable zlevel
	- changeable zbuffersize

1.2.8
	- allow suffix '.dylib' for zlib library file (from Mac OS X)
	- removed configure warning

1.2.7
	- added progress functions to OTF_RStream
	- added a progress counter to otfmerge

1.2.6
	- support shared libraries

1.2.5
	- bugfix: correctly handle process groups with more than 1000 entries

1.2.4
	- bugfix: zlib compression bug, wrong sanity check fixed

1.2.3
	- bugfix: provided copy handlers returned wrong value

1.2.2
	- important bugfix: definitionstream 0 was ignored since version 1.2

1.2.1
	- added progress functions using read bytes instead of timestamps

1.2
	- introduce transparent zlib compression

1.1.7
	- really did the bugfix for 1.1.6, was missing for some reasons

1.1.6
	- bugfix: correctly handle process groups with more than 1000 entries

1.1.5
	- have UnknownRecord report handle incomplete records or additional
	  bytes at the end of a file.

1.1.4
	- fixed a bug in OTF_Reader which might have caused the very first 
	  time stamp of a trace to be not properly sorted
	- introduced '--snapshots' and '--statistics' switches to do only 
	  snapshots or statistics. for statistics a selective mode is allowed
	  which regards only some streams. By this means statistics can be
	  created in parallel by calling otfaux multiple times.

1.1.3
	- fixed a minor bug in otfaux

1.1.2
	- inverted return value of call-back handlers: 
	  '0' is non-error, '!= 0' is regarded as an error, now!
	  (this makes OTF conform with the VTF3 scheme.)

1.1.1
	- OTF_Reader now considers the return values of the handlers
	- added OTF_VERBOSE, OTF_DEBUG macro for error treatment
	- introduced 'UnknownRecord' handler which allows to catch
	  unknown record types

1.0
	- initial version