Releases for ImageCache

Changes since DRUPAL-6--2-0-BETA8:

• Fixing the case of TRUE, FALSE and NULL so they're uppercase.
• #418986 by drewish: Page split to conserve memory.
• #366177 by drewish: imagecache_create_url() wonky with public file transfers.
• #355230 by drewish: Correctly pass background color (or transparency) to ImageAPI.

Changes since DRUPAL-6--2-0-BETA7:

• #372643 by drewish: Can't create new presets, duplicate name error reported.

Changes since DRUPAL-6--2-0-BETA5:

• #366960 by mfb: undefined %image placeholder in watchdog error messages.
• #357764 by q0rban: PHP warnings in imagecache_field_formatter().
• #356668 by q0rban: Validation problems with imagecache_ui_preset_add_form.

Changes since DRUPAL-6--2-0-BETA3:

• #353148 by schildi: imagecache update_4: "ALTER TABLE" executed twice.
• #304376 by Roger López, beholder and drewish: Update function from 5.x -> 6.x.
• Fixing some warnings in the imagecache_ui.module.
• #335780 by drewish: Actions define $image as passed by reference, but call_user_func doesn't support this.
• #298555 by mleicester and drewish: Prevent any image manipulation where a preset has no actions.
• #318430 by dman and drewish: Show a 'preview' image when editing imagecache presets, for easy testing.
• #322155 by thePanz: Pass class attribute to the non-linking formatters.
• #331400 by Steve Dondley: Document the need to grant permissions to presets in README.txt.
• #297230 by joachim: Typos in preset description text.

Changes since DRUPAL-6--2-0-BETA2:

• #326281 by Starnox, Private file transfers sending text/plain MIME type.
• Dopry never comitted imagecache_update_5() to HEAD... playing catchup.
• #327919 by webernet: Update missing return value.
• #339840 by Gábor Hojtsy: Drupal 6 upgrade path broken due to cache.
• #338396 by chris.cohen: Rogue apostrophe in documentation.
• #336580 by drewish: "imagecache" directory left behind after uninstall.

Changes since DRUPAL-5--2-1:

• #266268 by moonshine, add sharpen filters to imagecache.
• #241541 by soxofaan, fix imagecache test to work around url()'s static cache issue.
• requirements rearranging... trying to clean up upgrade path since the display settings are broken.
• #260669 by hanoii: Imagecache field formatter is generating broken output when no actual image (or default) is available.
• #259220 by drewish: Backporting _imagecache_recursive_delete() from the D6 version.
• #311813 by thePanz: Warning on Flush of a Preset.
• #294538 by davidwhthomas: Postgres support for imagecache_update_4().

Changes since DRUPAL-6--1-0-alpha2:

• Bumped the version number since this is an update from 5.x-2.x
• Be consistent about naming things ImageCache (captial C).
• #292948 by drewish, Clean up the user facing messages.
• #299329 by ComputerWolf, alt and title values displaying "a" in Views.
• #316232 by stella, internationalization code review.
• #316397 by stella, $_SERVER['REQUEST_URI'] does not work on all platforms.
• #279861 by smk-ka, Flush cache when user picture changes.

Changes since DRUPAL-5--1-5:

• some minor cleanups to .info and .install switched package to ImageCache and module name to ImageCache.
• backported header responses from 2.x.
• added some good watchdogs and more error checking/reporting.
• cleaned up lock/tmp file handling. register_shutdown_function is my friend.
• removed some cruftiness from the processing loop and race handling.
• new tmp filename tmp_imagecache_{md5(src)}_{preset}_{basename(src)}, so they are guaranteed unique and mostly identifiable.
• removed optional use of mime_content_type.
• added 307 Location header for images already being process to cause reload of current page... This should try to reload a few times hopefully giving us enough time to finish processing the image.
• #253145 (a.a.egoroff) Preset names shouldn't be translated via t().

Drupal 6 compatability.