Update to 2.2.7
    
    - New upstream release 2.2.7 (mostly a bug fix release)
      - Fixes rare crashes in the autocompletion, the filebrowser, the htmlbar
        plugin preferences, and in file-load-cancel
      - Fixes a rare case of broken syntax highlighting after multiple
        search/replace actions
      - Displays better error/warning output when parsing language files
      - Finally fixes javascript regex syntax highlighting
      - Loading of files with corrupt encoding has been improved
      - Project loading over sftp has been improved
      - Various HTML5 tags have been added, and HTML5 is the default now for php,
        cfml and other languages that can include html syntax
      - Saving and loading of UTF-16 encoded files was broken and has been fixed
      - Various languages have better support, such as javascript, css, html,
        pascal/deplhi, and html has improved autocompletion
      - On OSX the keys for tab switching no longer confict with some keyboard
        layouts, and behavior at shutdown was improved
      - The upload/download feature has a new option to ignore backup files
      - The home/end keys now work better on wrapped text
      - The search and replace dialog correctly shows the number of results when
        searching in files on disk