Update NEWS for 0.9.10.

NEWS

+0.9.10
+   - Overall changes:
+     * Moved the whole project from sourceforge to https://libvnc.github.io/.
+     * Cleaned out the autotools build system which now uses autoreconf.
+     * Updated noVNC HTML5 client to latest version.
+     * Split out x11vnc sources into separate repository at
+       https://github.com/LibVNC/x11vnc
+     * Split out vncterm sources into separate repository at
+       https://github.com/LibVNC/vncterm
+     * Split out VisualNaCro sources into separate repository at
+       https://github.com/LibVNC/VisualNaCro
+     * Merged Debian patches.
+
+   - LibVNCServer/LibVNCClient:
+     * Fixed some security-related buffer overflow cases.
+     * Added compatibility headers to make LibVNCServer/LibVNCClient build on native
+       Windows 8.
+     * Update LZO to version 2.07, fixing CVE-2014-4607.
+
+   - LibVNCServer:
+     * Merged patches from KDE/krfb.
+     * Can now do IPv6 without IPv4.
+
 0.9.9
    - Overall changes:
      * Added noVNC HTML5 VNC viewer (http://kanaka.github.com/noVNC/) connect possibility