Allow full circle rotation with 2degs step for plantlike drawtype.
Dont display interior of glasslike_framed node when its not defined.
Fixes https://github.com/minetest/minetest/issues/1514
Don't include cmake_config_githash.h into files that don't need it
Rework texture generating code, add texture grouping via ( ... )
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
Fix issue 1527
https://github.com/minetest/minetest/issues/1527
Disable preload_item_visuals by default

This can delay connections by several minutes.