Minor comptime refactoring.

See merge request STJr/SRB2!1776

Fix Typo

See merge request STJr/SRB2!1860

Cleanup whitespaces and ignore build folders

See merge request STJr/SRB2!1859

Ignore CMake's build folders

CircleCi: update buildbot config

See merge request STJr/SRB2!1836

Overhaul cmake build

See merge request STJr/SRB2!1832

(cherry picked from commit 4337205f)

# Conflicts:
#	src/sdl/CMakeLists.txt

cmake: Add SRB2_CONFIG_DEV_BUILD

See merge request STJr/SRB2!1837

(cherry picked from commit 896a7609)

518cb0b3 cmake: Add SRB2_CONFIG_DEV_BUILD

win32: Add dpi aware manifest config

See merge request STJr/SRB2!1835

(cherry picked from commit e37918eb)

bc44e792 win32: Add dpi aware manifest config

(cherry picked from commit d46c2013)

Revive the dummy interface

See merge request STJr/SRB2!1831

(cherry picked from commit 3b8cb398)

ba55947e Make dummy compile again, if SDL is explicitly set to 0

Stop -Wuse-after-free warnings

See merge request STJr/SRB2!1805

Stop -Waddress warnings

See merge request STJr/SRB2!1804

- Shebang now directly calls /bin/sh
- Improved indenting within the comprevision() function
- Quoted several strings to prevent possible argument splitting
- Replaced archaic backtick command statements with more descriptive `"$(...)"` statements
- Replaced direct references to `test` with more readable, but equivalent `[ ... ]` statements
- Replaced the ${str:0:8} bashism with an equivalent statement using POSIX cut
- Moved redundant definitions of the comptime.h body to a single function that takes arguments

Fix typo in linux-only compilation flag

See merge request STJr/SRB2!1759

Remove MODID check from hooklib to fix compile issue (resolves #809)

See merge request STJr/SRB2!1758

Update Nightopians & other state changes

See merge request STJr/SRB2!1744

Tutorial scenery

See merge request STJr/SRB2!1722

Fix #805

Closes #805

See merge request STJr/SRB2!1757

Spawn MT_RAY when attempting to spawn MT_NULL

Closes #801 and #800

See merge request STJr/SRB2!1751

2022

See merge request STJr/SRB2!1754