Add 0.3.9 changes

Author: Jenkins

versions/0.3.9/CHANGES.md

@@ -0,0 +1,30 @@
+Upgrade (from [Ubuntu](https://github.com/ayufan-pine64/linux-build/releases/latest)):
+```
+$ pine64_upgrade_android.sh /dev/mmcblk1 android-7.1 0.3.7
+```
+
+(test build)
+
+Changes:
+- Upgrade Android to 7.1.2_r11,
+- Test release of SoPine,
+- Fix support for HDMI,
+- Fix U-Boot support for Pine A64,
+- Use single DTB for U-Boot and kernel,
+- Fix some suspend issues to additional locks done by power manager,
+- Update sleep behavior when pressing the power buttons,
+- Use native lid switch support instead of relying on custom keys,
+- Make suspend to work regardless display on/off notifications,
+- Use keyed autoboot, s to abort as The Pinebook uses UART via headphone jack (thanks, @longsleep),
+- Reduce boot delay from 3 to 1 second to speed up booting,
+- Added 8723cs_efuse.map,
+- Disable CPUS_WAKE_ALRM0 from Wake sources to prevent suspend,
+- Disable Realtek WiFi 8723 power management,
+- Use BSP 1.2 kernel (without backports): https://github.com/ayufan-pine64/linux-pine64: my-hacks-1.2,
+- Fixes camera support,
+- Fixes headphones support, enable on boot,
+- Auto-generates wifi mac address,
+- Allows accessing eMMC when booting from SD,
+
+Currently, it only works on Pinebook.
+