GZDoom 1.8.6

This is just a bugfix release that addresses one critical issue with loading of 7z files.

The complete list of changes from 1.8.5:

• 7z loader could crash on some files due to memory corruption while converting lump names
• fixed a problem with using Thing_Raise on monsters using the 'canraise' state flag.
• made interpolation of angle changes via ACS and DECORATE an opt-in feature instead of forcing it unconditionally, restoring default behavior to what it was before 1.8.5.

Dependencies for Continuous Integration

> ci_deps_win_v01.zip

Library	Version
FMOD Ex	4.44.64
OpenAL-Soft	1.17.2
libmpg123	1.24.0
libsndfile	1.0.27