Merge branch 'cleanup' into 'master'
-rw-r--r-- 805 .appveyor.yml
-rw-r--r-- 5635 .cproject
-rw-r--r-- 216 .drone.yml
-rw-r--r-- 4655 .gitattributes
-rw-r--r-- 48 .gitignore
-rw-r--r-- 96 .gitmodules
-rw-r--r-- 811 .project
-rw-r--r-- 656 .travis.yml
-rw-r--r-- 11652 CMakeLists.txt
-rw-r--r-- 18011 GPL
-rw-r--r-- 24389 LGPL
-rw-r--r-- 952 LICENSE
-rw-r--r-- 38129 Makefile
-rw-r--r-- 470 Makefile.conf
-rw-r--r-- 7426 README.md
drwxr-xr-x - bundle
drwxr-xr-x - cmake
drwxr-xr-x - contrib
drwxr-xr-x - docs
-rwxr-xr-x 16354 gamepack-manager
drwxr-xr-x - icons
drwxr-xr-x - include
-rwxr-xr-x 7066 library-bundler
drwxr-xr-x - libs
drwxr-xr-x - oldstuff
drwxr-xr-x - plugins
drwxr-xr-x - radiant
drwxr-xr-x - regression_tests
drwxr-xr-x - setup
drwxr-xr-x - tools