The fix didn't work on some systems sadly this wasn't detected prior merge,
as preload is disabled by default now there's not gonna be a fix for it.

Skip shading for lightsources and top of the nodes.
Fixes liquid sources and flowing surfaces having different brightness.

This can delay connections by several minutes.

https://github.com/minetest/minetest/issues/1527

Add ZLIBWAPI_DLL and LEVELDB_DLL CMake options Remove legacy MINGWM10_DLL CMake option Update 32-bit buildbot (OpenAL updated, zlib updated) Change build directory for buildbots to '_build' to prevent removal of Android build files Use -win64 suffix for 64-bit Windows builds Fixes #1476

Fixes https://github.com/minetest/minetest/issues/1514

Fix android makefile to provide a correct dummy githash if detection fails

Improve error handling in saveBlock()