Change Log for LTPDA Toolbox V0.99
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M Hewitson 26-02-08

This version includes significant changes to the structure of the XML format that is used to store LTPDA objects.

Note to users: convert any existing XML object files to .mat first.
	- load xml file using your existing toolbox
	- save object back to disk as .mat
	- install new toolbox
	- load .mat from disk
	- save to disk as .xml

In addition a lot of work has been done on the client codes that interact with LTPDA repositories.

We also have a new version of the SIMULINK-based GUI for LTPDA. To try it out type:

>> ltpdagui

We moved back to using Mex files for two core activities: 
1) calculating dft (ltpda_dft) for lpsd etc
2) doing polynomial detrending (ltpda_polyreg).  

Using these mex files brings significant speed increases. We provide the two mex files compiled for:

- Mac OS X 10.5
- Windows Vista 32-bit and 64-bit (but should work on XP)
- Linux Fedora 8 (may work on other flavours of Linux; you milage may vary)
  Compilation for other versions of Linux can be done on request (or the source code provided)
- Linux 64-bit Kubuntu

Small Changes
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+ Many, many bug fixes. 
+ Most functions should now respond to 'Params', 'Version', and 'Category' calls
+ Various changes to improve integration with GUI