img_assist 5.x-2.0-alpha1

Changes since DRUPAL-5--1-7:

• #179712 by sun, zoo33: Added implementation of hook_wysiwyg_plugin().
• #216978 by zoo33: Allow embedding the same image in different sizes.
• Code clean-up.
• Documentation and code clean-up.
• #289657 by smk-ka: Changed fieldset titles on settings page.
• #289647 by smk-ka, sun: Added display of CCK fields of Image nodes in property window.
• #289654 by smk-ka, sun: Added Token support for image caption title/description.
• #277324 by sun: Usability: Fixed visibility options are not always displayed.
• #304094 by toniw: Fixed image resizing in TinyMCE when using IE.
• #295946 by smk-ka: Fixed module settings cannot be saved without Token module.
• #308005 by sun: Moved includes into /includes.
• #326640 by Anselm Heaton, sun: Fixed wysiwyg_editor renamed to wysiwyg module.
• #245799 by sun: Added support for TinyMCE 3; dropped support for TinyMCE 2.
• #351545 by Mr. Pi: Updated Dutch translation.
• #295269 by wwalc: Fixed other CSS classes on textareas are removed.
  #286271 by smk-ka: Fixed popup CSS should not be preprocessed.
  #246385 by smk-ka, zoo33, sun: Fixed teaser splitter, separated popup JS/CSS.
• #179712 by sun: Partially reverted changes for #wysiwyg FAPI property.
• #352015 by sun: Fixed inserting images without clean URLs not working.