Revision history for Perl extension Microarray.

0.01  Tue Oct 23 11:49:46 2007
	- original version released as TRL::Microarray
	- created by h2xs 1.23 with options
		-XAn TRL::Microarray
0.23  Tue Nov 06 12:45:50 2007
        - numerous updates
            - Microarray module now functions as expected
            - Image module now functions as expected
            - GenePix module now aligned better with Quantarray/BlueFuse
            - Added Clone_Locn_File module for parsing CGH genomic locations
            - Testing of some modules still needs work; trust GenePix/Agilent at your peril
0.24  Tue Nov 07 11:20:50 2007
	- Fixed some GenePix and BlueFuse cross-format issues  
        - Perldoc updates
	- Removed pipeline_bac_feature packages from Feature
0.241  Tue Nov 13 12:08:00 2007
	- Update to package log_file in TRL::Microarray::Microarray_File
	- Filehandle now created properly
	- Some Perldoc changes
0.31	Mon Nov 19 12:00:00 2007
	- Major revision
	- Package re-organised as Microarray
	- Microarray::Microarray_File renamed as Microarray::File
	- Microarray::Microarray_File::Data_File renamed as Microarray::File::Data
	- Microarray::Microarray_File::GAL_File renamed as Microarray::File::GAL
	- Microarray::Microarray_File::Clone_Locns_File renamed as Microarray::File::Clone_Locns
	- Modules inheriting from Microarray::File::Data now reside in Microarray::File::Data:: namespace
	- Microarray::File package microarray_image_file now moved to Microarray::File::Image
0.32	Mon Dec 17 12:00:00 2007
	- New modules Microarray::Analysis and Microarray::Analysis::CGH
	- Some methods from CGH plots in Microarrary::Image now moved to Microarray::Analysis::CGH
0.33	Mon Jan 21 12:00:00 2008
	- Microarray::Image - changes to colour graduation in package cgh_plot
	- Microarray::File - fixed set_delimiter to ignore case of file extension
	- Microarray::File::Data::Quantarray - will now guess the barcode from file name
	- Microarray::File::Data::GenePix - various bug fixes to slide_barcode(), laser_power(), image_resolution() 
0.4	Tue Feb 5 12:00:00 2008
	- Changed Microarray::Feature to Microarray::Reporter
	- Numerous changes to use new namespace
	- This version imcompatible with previous versions
0.41	Wed Feb 6 12:00:00 2008
	- Microarray - Removed spot pixel data from quality control
	- Micrarray::File::Data::Bluefuse - added methods channel1_sat/channel2_sat
0.42	Fri Feb 8 16:00:00 2008
	- Perldoc update
0.43	Thu Mar 6 12:52:00 2008
	- Split Microarray::Image into Microarray::Image, Microarray::Image::QC_Plots and Microarray::Image::CGH_Plot
	- Fixed bugs in Microarray::File::Data::Agilent
	- All Microarray::File::Data:: classes now set their delimiter
	- Various changes to Microarray::Analysis::CGH and Microarray::Image::CGH_Plot, implementing handling of CGHcall and DNAcopy data
	- Many other minor changes and Perldoc updates
0.43d   Mon July 21 11:29:00 2008
	- Significant performance enhancements to CGH data smoothing (Microarray::Analysis::CGH) and plotting (Microarray::Image::CGH_Plot)
	- Microarray::Image::CGH_Plot
		- Added function to plot gene location
0.45    Tue August 5 16:49:00 2008
	- Updated Microarray, Microarray::File::Data and Microarray::File::Data:: modules to use a more sensible 'Plug-In' architecture
	- Updated Microarray, Microarray::Image, Microarray::Image::QC_Plots and Microarray::Image::CGH_Plot to correct gdFont issues with latest release of GD
	- Reorganised QC of spot data 
		- now performed by the Reporter object, not the Microarray object
		- added method to reject unique spots after QC 
		- QC variables are now stored in $ENV
	- Fixed many bugs
	- Added new tests
		- image plotting in Microarray.pm, which also tests some of the Microarray::Image::QC_Plots code as well
		- image plotting in Microarray::Image::CGH_Plot.pm
		- image plotting tests need extra test files downloadable from our web site - see ReadMe
		- Microarray::Reporter
	- Resolved some errors in Perldoc left over from earlier changes to module namespace
	- Other Perldoc changes/updates