Move the rest of the views (forms to orphans, others to error or gallery).

--HG--
rename : modules/gallery/views/form.html.php => modules/gallery/orphans/views/form.html.php
rename : modules/gallery/views/form_uploadify.html.php => modules/gallery/orphans/views/form_uploadify.html.php
rename : modules/gallery/views/form_uploadify_buttons.html.php => modules/gallery/orphans/views/form_uploadify_buttons.html.php
rename : modules/gallery/views/error_404.html.php => modules/gallery/views/error/404.html.php
rename : modules/gallery/views/error_admin.html.php => modules/gallery/views/error/admin.html.php
rename : modules/gallery/views/error_cli.txt.php => modules/gallery/views/error/cli.txt.php
rename : modules/gallery/views/error.html.php => modules/gallery/views/error/general.html.php
rename : modules/gallery/views/error_user.html.php => modules/gallery/views/error/user.html.php
rename : modules/gallery/views/in_place_edit.html.php => modules/gallery/views/gallery/in_place_edit.html.php
rename : modules/gallery/views/kohana_profiler.php => modules/gallery/views/gallery/kohana_profiler.php
rename : modules/gallery/views/l10n_client.html.php => modules/gallery/views/gallery/l10n_client.html.php
rename : modules/gallery/views/login_ajax.html.php => modules/gallery/views/gallery/login_ajax.html.php
rename : modules/gallery/views/login_current_user.html.php => modules/gallery/views/gallery/login_current_user.html.php
rename : modules/gallery/views/menu.html.php => modules/gallery/views/gallery/menu.html.php
rename : modules/gallery/views/menu_ajax_link.html.php => modules/gallery/views/gallery/menu_ajax_link.html.php
rename : modules/gallery/views/menu_dialog.html.php => modules/gallery/views/gallery/menu_dialog.html.php
rename : modules/gallery/views/menu_link.html.php => modules/gallery/views/gallery/menu_link.html.php
rename : modules/gallery/views/movieplayer.html.php => modules/gallery/views/gallery/movieplayer.html.php
rename : modules/gallery/views/permissions_browse.html.php => modules/gallery/views/gallery/permissions_browse.html.php
rename : modules/gallery/views/permissions_form.html.php => modules/gallery/views/gallery/permissions_form.html.php
rename : modules/gallery/views/quick_delete_confirm.html.php => modules/gallery/views/gallery/quick_delete_confirm.html.php
rename : modules/gallery/views/reauthenticate.html.php => modules/gallery/views/gallery/reauthenticate.html.php
rename : modules/gallery/views/upgrade_checker_block.html.php => modules/gallery/views/gallery/upgrade_checker_block.html.php
rename : modules/gallery/views/upgrader.html.php => modules/gallery/views/gallery/upgrader.html.php
rename : modules/gallery/views/user_languages_block.html.php => modules/gallery/views/gallery/user_languages_block.html.php
rename : modules/gallery/views/user_profile.html.php => modules/gallery/views/gallery/user_profile.html.php
rename : modules/gallery/views/user_profile_info.html.php => modules/gallery/views/gallery/user_profile_info.html.php
rename : modules/gallery/views/welcome_message.html.php => modules/gallery/views/gallery/welcome_message.html.php
rename : modules/gallery/views/welcome_message_loader.html.php => modules/gallery/views/gallery/welcome_message_loader.html.php
Move the remaining gallery helpers into Hooks.

--HG--
rename : modules/gallery/helpers/gallery_block.php => modules/gallery/classes/Gallery/Hook/GalleryBlock.php
rename : modules/gallery/helpers/gallery_event.php => modules/gallery/classes/Gallery/Hook/GalleryEvent.php
rename : modules/gallery/helpers/gallery_installer.php => modules/gallery/classes/Gallery/Hook/GalleryInstaller.php
rename : modules/gallery/helpers/gallery_rss.php => modules/gallery/classes/Gallery/Hook/GalleryRss.php
rename : modules/gallery/helpers/gallery_task.php => modules/gallery/classes/Gallery/Hook/GalleryTask.php
rename : modules/gallery/helpers/gallery_theme.php => modules/gallery/classes/Gallery/Hook/GalleryTheme.php
rename : modules/gallery/helpers/data_rest.php => modules/gallery/classes/Gallery/Hook/Rest/Data.php
rename : modules/gallery/helpers/item_rest.php => modules/gallery/classes/Gallery/Hook/Rest/Item.php
rename : modules/gallery/helpers/items_rest.php => modules/gallery/classes/Gallery/Hook/Rest/Items.php
rename : modules/gallery/helpers/tree_rest.php => modules/gallery/classes/Gallery/Hook/Rest/Tree.php
Fix class declarations for just-moved helpers.
Add class extensions for just-moved helpers.
Merge pull request #229 from shadlaws/gallery_helpers_move

Finish moving gallery module helpers and views.