Header cleanups

Tabs to spaces
Consistency

src/qt/CMakeLists.txt

@@ -1,3 +1,14 @@
+#
+# 86Box    A hypervisor and IBM PC system emulator that specializes in
+#          running old operating systems and software designed for IBM
+#          PC systems and compatibles from 1981 through fairly recent
+#          system designs based on the PCI bus.
+#
+#          This file is part of the 86Box distribution.
+#
+#          CMake build script.
+#
+
 # Find includes in corresponding build directories
 set(CMAKE_INCLUDE_CURRENT_DIR ON)
 set(CMAKE_AUTOMOC ON)
@@ -172,12 +183,10 @@ add_library(ui STATIC
     ../qt_resources.qrc
 )
 
-
 if(RTMIDI)
     target_compile_definitions(ui PRIVATE USE_RTMIDI)
 endif()
 
-
 if(WIN32)
     enable_language(RC)
     target_sources(86Box PUBLIC ../win/86Box-qt.rc)