SeaMonkey 2.53.21 (64-bit)

What's new in this version:

- Unable to load JSON Bookmarks file, Open/Cancel do the same thing
- Move replaceVars helper into menu-manager.js for cZ
- Remove dumpObject helper from utils.js in cZ
- Remove toOpenWindowByType helper from utils.js in cZ
- Fix makeLogName helper to not encode twice in prefs.js in cZ
- Remove use of escapeFileName helper and tidy up pref_mungeName helper in cZ
- Add helper to file-utils.js for ensuring an nsIFile is returned in cZ
- Remove unused http.js file from cZ
- Remove unused IRC tests from static.js in cZ
- Switch from deprecated escape/unescape in cZ
- Tidy up use of prefBranch outside of pref-manager in cZ
- Make use of pref fallbacks in pref-manager in cZ
- Remove unused edit context menu from cZ
- Use XPCOMUtils.generateQI in connection-xpcom in cZ
- Merge menus.xul, popups.xul and scripts.xul into chatzilla.xul
- Make use of toSOutputStream and toSInputStream helpers in DCC code in cZ
- Stop hard-coding commandkey for reloadui in cZ
- Use suite's FillInHTMLTooltip helper instead of having own version in cZ
- Split custom-away from other away/back commands in cZ
- Remove ChatZilla Homepage link from Help menu and about command in cZ
- Re-arrange toolbar menus in cZ
- Remove ChatZilla Homepage link from about and prefs dialogs in cZ
- Use custom controller for userlist and tidy up some controller use in cZ
- Make use of observes for show/hide elements in cZ
- Don't dynamically create focus-input key element in cZ
- Remove unused toolbar creation code in cZ
- Remove unused updateMenus code from cZ
- Clean up whitespaces in cZ package manifest
- Remove unused uninstallKeys code from cZ
- Use node.remove(), especially instead of node.parentNode.removeChild(node) in cZ
- Remove __cz_condition from cZ
- Remove outputWindowURL pref from cZ
- Remove unused JS tests in cZ
- Use includes, startsWith and endsWith instead of indexOf and substr in cZ
- Use {} and [] instead of new Object() and new Array() in cZ
- Fixup function naming for lint in cZ
- Fixup method naming for lint in cZ
- Remove old Mozilla 1.0 code from updateAppMotif in cZ
- Use throw Components.Exception in cZ
- Migrate output-window from HTML to XHTML to make localisation more standard in cZ
- Merge munger.js into mungers.js in cZ
- Remove unused tagName from mungers.js in cZ
- Flatten directory structure in cZ
- Tidy up about dialog page in cZ
- Add helper to commands.js for sending CTCP commands in cZ
- Migrate to standard menus for menu toolbar in cZ
- Install plugin dialog broken in cZ
- cZ change nick menu not working
- Away status isn't reflected correctly in all channels in cZ
- Fix dark motif userlist in cZ
- SeaMonkey Composer adds moz-do-not-send attribute for links and images
- Use menu_Toolbars overlay for navigatorOverlay and console
- Remove defunct 2.53 prerelease builds from debugQA extension
- Handling of MOZ_LANGPACK_CONTRIBUTORS in defines.inc files should be less custom
- Control + U shortcut for underlined text is not working
- Context menu search (with default search engine) does not work in the content area of a message compose or SM-Composer window