create branch 'DRUPAL-7--1'.

Cherrypick from master 2009-12-01 20:44:48 UTC Raphael Schär <rapsli@140802.no-reply.drupal.org> '* improved API':
    fast_gallery.test
    images/folder.png
    modules/README.txt
    modules/fast_gallery_api.info
    modules/fast_gallery_api.module
    modules/fg.api.php
    storageengine/default.config.inc
    tests/subfolder_1/druplicon.png
    tests/subfolder_1/foo.txt
    tests/subfolder_1/subsub_1/subsubsub_1/druplicon.png
    tests/subfolder_1/subsub_1/subsubsub_1/druplicon_1.png
    tests/subfolder_1/subsub_1/subsubsub_1/test.txt

  * Bugfix for http://drupal.org/node/373446
  * Bugfix for http://drupal.org/node/371469

    - by rapsli

    option of renaming files with special characters.
    - by ncy, lomz
  * Better validation checking on settings page (check that gallery path ends
    in slash and that path alias does not)
    - by ncy
  * Added option of toggling whether Thickbox/Lightbox popup includes all
    images in the "Next" and "Previous" links, or just the images on the
    current page
    - by ncy, lomz
  * Changed breadcrumb's first crumb to be the title of the page (it makes
    more sense). Also supports display title of custom folder thumbnails.
    - by ncy
  * Added option of toggling UTF-8 conversion in folder captions (needed on
    some webhost servers)
    - by ncy, lomz
  * Check for if Imagecache preset was deleted from Imagecache admin page
    - by ncy
  * Added options for changing display of custom folder thumbnails
    (title and teaser)
    - by ncy
  * Added EXIF options for Comment, Copyright, Artist in caption dropdown
    - by...

  * #327786: Embed Fast Gallery in node?
  * #308850: Movies
  * #289219: Umlaute
  * #326682: Images in Base Gallery Do Not Display
  * #321286: No pictures found
  * #316338: Does not recognize a new folder with PNG Files
  * #313456: Folders aren't included in count of "Amount of images per page"
  * #315352: Internal Cache Only Works with Lowercase Image Extensions
  * #309231: Fast gallery block only reads images from one album
  * #299430: fast gallery block not finding the correct images
  * #314206: Sort by Date Taken Incorrect
  * #311563: Folders in Folders with No Images Don't Show in Hierarchy
  * #315957: Only works when Hierarchy is disabled
  * #315701: Error creating .pot
  * #315852: Custom gallery title to be set in options-page
  * #315849: Adress-field does not update according to path-alias
  * #313858: Help getting this installed please
  * #314080: No pictures found.
  * #293857: Image caption not working in thumbnails
  * #314519: "Is not folderimage" displayed
  * #310620: Make random block link to gallery the displayed image is in
  * #284539: Lightbox2 caption not correct.
  * #284530: lightbox2 display option
  * #281919: lightbox2 integration

special char problems in description

-----------

2008/10/07
  * Changed SQL count in pager_query() to be more compatible with some systems
    - report by Kiphaas7, fix by ncy
  * Changed text-link style folders to be in a themed item list
    - report and fix by Kiphaas7
  * Changed <br> tags to margin-bottom: 1em in CSS.
    - report by Kiphaas7, fix by ncy
2008/10/06
  * Double-check for backslashes in paths before writing to database
    - report by Kiphaas7, fix by ncy
  * Update to readme to clarify filenames cannot have the same name only when
    in the same folder (if you name files with different letter cases)
    - report by Kiphaas7, fix by ncy
2008/10/05
  * Subfolder installations resulting in bad folder links
    - report and fix by tompte (Philippe), ncy
  * Temporary tables incorrectly using table prefix in SQL calls
    - report and fix by tompte (Philippe), ncy

ADDITIONS
---------
  * Support for folders within folders with no images.
  * Custom caption display; up to 3 fields. Choose content of each field in a
    dropdown on General settings page.
  * Support for Clean URLs.
  * Dropdown selection choice for Lightbox slideshows.
  * Support for setting custom title and custom path alias.
  * Updated CSS sheet for different look and adjusted layout.
  * Support for case-insensitive file type extensions.
  * Support for displaying images with no EXIF data (i.e. all non-JPG files).
    Also now includes JPG files with blank EXIF data.
  * Sorting for when hierarchy is disabled.
  * Graceful error handling (error message) for unsupported filetypes for
    internal cache (just BMP right now).
  * Error handling for non-existent directories in URL path.
  * Option for selecting no Javascript framework. Links go directly to
    images. Thickbox and Lightbox will now only display as options when they
    are installed.
  * Spaces in URL path get changed to underscores.
  * Corrected code for generating internal cache thumbnails. Now handles
    square images without distorting them.
  * File fast_gallery.admin.inc to separate code for settings pages
  * Help page, more help text in settings pages, README.txt, and this
    CHANGES.txt file.
  * Setting number of images per row. Required to fix layout of overlapping
    images with captions.
  * Rewrites of functions, code blocks.
  * Code commenting throughout.
  * .pot file for translations.


REMOVALS
--------
  * Dropdown for selecting gallery path. Also removed related functions for
    setting it up.
  * "Is folder image" feature. Updated database schema accordingly.
  * Code for incomplete Permissions settings page.
  * Various other bits of code/functions that weren't being used.
  * Required dependency of Thickbox.
  * Link to cron for "No pictures found" page. Clicking on Rescan is
    quicker and gets the job done.
  * Site registration code.


ISSUES ADDRESSED
----------------
  * #316338: Does not recognize a new folder with PNG Files
  * #313456: Folders aren't included in count of "Amount of images per page"
  * #315352: Internal Cache Only Works with Lowercase Image Extensions
  * #309231: Fast gallery block only reads images from one album
  * #299430: fast gallery block not finding the correct images
  * #314206: Sort by Date Taken Incorrect
  * #311563: Folders in Folders with No Images Don't Show in Hierarchy
  * #315957: Only works when Hierarchy is disabled
  * #315701: Error creating .pot
  * #315852: Custom gallery title to be set in options-page
  * #315849: Adress-field does not update according to path-alias
  * #313858: Help getting this installed please
  * #314080: No pictures found.
  * #293857: Image caption not working in thumbnails
  * #314519: "Is not folderimage" displayed
  * #310620: Make random block link to gallery the displayed image is in
  * #284539: Lightbox2 caption not correct.
  * #284530: lightbox2 display option
  * #281919: lightbox2 integration