Update contributors
-rw-r--r-- 3580 .clang-format
-rw-r--r-- 696 .craftsettings.ini
-rw-r--r-- 62 .gitattributes
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-rw-r--r-- 115 .gitignore
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-rw-r--r-- 193 AUTHORS
-rw-r--r-- 18723 CMakeLists.txt
-rw-r--r-- 804 COPYING
-rw-r--r-- 19702 ChangeLog
-rw-r--r-- 10529 Doxyfile
-rw-r--r-- 6238 INSTALL
-rw-r--r-- 3420 README.md
drwxr-xr-x - cmake
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-rw-r--r-- 17987 gpl-2.0.txt
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drwxr-xr-x - icons
drwxr-xr-x - interfaces
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drwxr-xr-x - scripts
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-rw-r--r-- 946 snapcraft.yaml
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-rw-r--r-- 489 version.h.in