Changelog
=========

0.2.6
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 - modified ++file++ and ++display++ namespaces to accept an extension

0.2.5
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 - added ImageFieldDataConverter to check that uploaded files are really images

0.2.4
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 - changed position of file input fields
 - changed handling of jQuery's "imgAreaSelect" plug-in

0.2.3
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 - added check in image field widget thumbnail generation code

0.2.2
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 - added extension in displays URLs
 - changed square thumbnails management by using JQuery "imgAreaSelect" plug-in
 - handle NOT_CHANGED value in square thumbnails converters

0.2.1
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 - handle z3c.form NOT_CHANGED value in file field data converter
 - migrated resources management from zc.resourcelibrary to Fanstatic

0.2
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 - Switched to ZTK-1.1.2

0.1.1
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 - added a little sharpening on thumbnails generation
 - added conversions while getting position and dimension of square thumbnails generation

0.1
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 - initial release
