WebKitGTK+ 2.4.9 released!

This is a bug fix release in the stable 2.4 series.

Check TLS errors as soon as they are set in the SoupMessage to prevent any data from being sent to the server in case of invalid certificate.
Clear the GObject DOM bindings internal cache when frames are destroyed or web view contents are updated.
Add HighDPI support for non-accelerated compositing contents.
Fix some transfer annotations used in GObject DOM bindings.
Use latin1 instead of UTF-8 for HTTP header values.
Fix synchronous loads when maximum connection limits are reached.
Fix a crash ScrollView::contentsToWindow() when GtkPluginWidget doesn’t have a parent.
Fix a memory leak in webkit_web_policy_decision_new.
Fix g_closure_unref runtime warning.
Fix a crash due to empty drag image during drag and drop.
Fix rendering of scrollbars with GTK+ >= 3.16.
Fix the build on mingw32/msys.
Fix the build with WebKit2 disabled.
Fix the build with accelerated compositing disabled.
Fix clang version check in configure.
Fix the build with recent versions of GLib that have GMutexLocker.
Fix the build for Linux/MIPS64EL.

Thanks to all the contributors who made possible this release.