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CHANGELOG 2.3.0 to 2.3.3
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Requested new features:
=======================
CR#450 - Add option to specify window target for CSIM
CR#453 - Add additional style option for plot lines
CR#464 - Automatically adjust label precision
CR#465 - Add option for vertical text in graphic tables
CR#000 - Added flags for Bangladesh and Republic of Serbia
CR#000 - Added Example combgraphex1.php to 2.x tree

Reported Defect fixes:
======================
PR#250 - Off by one - rounding error for filled gradients
PR#445 - Example code: Image::SetAntiAliasing() expects boolean
PR#448 - Workaround for bug in PHP 4.4.7 (Affects Pie)
PR#449 - Adding text to rotated graphs gets wrong angle for box
PR#454 - Localized error message can only be shown once
PR#455 - Startangle is ignored if only one slice in a Pie is !=0
PR#456 - German locale problem with punctuation
PR#457 - Array with non-consequtive indexes are not handled as 
         URL argument for CSIM
PR#458 - Add additional error check for accumulated line plot
PR#459 - UPCA with first digit != 0 will be encoded wrongly
PR#461 - Windroses does not handle title correctly 
PR#463 - Wrong handling of small slices
PR#466 - Further wrong handling of small slices in Pie
PR#000 - Typo in jpgraph_table.php ',' instead of ';'
PR#000 - Initialize output parameters to headers_sent() method call

Performance enhancements:
=========================
* Remove one uneccessary call to StrokeDataVal for markers 
  on linegraphs
* Modified Wu-algorithm for better handling of start-end points
* Refactored Image class and added error check for use of 
  anti-alias together with dashed styled lines

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CHANGELOG 2.2.0 to 2.3.0
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Requested new features:
=======================
CR#443 - Add support for russian LED characters
CR#431 - Make it possible to add an alternate text to linear barcodes
CR#427 - Feature request to add trademark symbol to SymChar class 
CR#433 - Make it possible to add images to tables without constrains
CR#450 - Add option to specify window target for CSIM

Reported Defect fixes:
======================
PR#430 - Wrong scope for protected variable in PHP5 version of PDF417
PR#432 - Unquoted % sign in error message 22001
PR#438 - v2.x does not handle line weight==0 properly
PR#441 - Wrong HTML for circle CSIM in v2.x
PR#442 - Fixed possible undefined sval for CSIM when no alt titles are given
PR#444 - Divide by zero in certain date scale ranges
PR#445 - Example code: Image::SetAntiAliasing() expects boolean
PR#250 - Off by one - rounding error for filled gradients
PR#448 - Workaround for bug imagefilledarc() (Affects Pie)
PR#449 - Adding text to rotated graphs gets wrong angle for box
PR#451 - Various code cleanup for 2.x branch 

Additional code fixes:
======================
* Make minimum automatic margin smaller
* Added support for XPM image format
* Add error check to see if imageantialias() GD function exists
* Added flags for Bangladesh and Republic of Serbia
* Wrong unicode value for TM
* Corrected wrong error message and uninitialized variable
* Potential divide by zero case for tick positioning
* Removed deprecated call to AdjBackgroundImage() in Example
* Updated CSIM examples to not include the filename in the StrokeCSIM() call 
* Added Example combgraphex1.php to 2.x tree
