Issue #1954692 by drunken monkey: Fixed database update 7102 (Search page IDs).
Issue #1915132 by drunken monkey, Soul88: Fixed 403 error in autocompletion callback when no fields are set.
Issue #1801038 by drunken monkey: Use machine names as identifiers for search pages.
Issue #1278042 by drunken monkey, mErilainen, queenvictoria: Added auto-submit for the autocompletion.
Issue #1835108 by drunken monkey, kurtzhong: Fixed error for missing Views search settings.
Issue 1708242 by drunken monkey: Fixed problem with empty fields parameter.
Issue #1812990 by drunken monkey: Fixed Views listing to exclude views from other indexes.
Issue #1576398 by drunken monkey: Added option for selecting the fields to use for autocomplete queries.
Issue #1803150 by drunken monkey: Added the Views display as an option.
Issue #1803010 by drunken monkey: Introduce per-search permissions.
