Android-x86 6.0-rc2 发布 PC 上的安卓系统

Android-x86 6.0-rc2 发布了，该版本修复了一些在 6.0-rc1 中发现的问题并更新了新的功能，而且已应用 AOSP 所有的安全补丁。

主要更新如下：

Launch the Android-x86 Analytics Program to collect anonymous data from users.
Update kernel to 4.4.17 with more upstream patches.
Update Mesa to 12.0.1. The unstable issues of i965/i915/Nvidia GPUs found in 6.0-rc1 are fixed.
Fix software rendering crashing issues on VM like QEMU and VirtualBox.
Fix modules auto loading method to improve hardware compatibility.
Improve audio hal sound card selection.
Auto-mount USB/sdcard with ext4/ntfs/exfat/vfat filesystems.
Add back SDCARD=xxx function to vold 3.0.
RTC time is set to local.