cmake: reformat CMakeLists files

My IDE (clion) wants to do this automatically and I agree with its
choices w.r.t removing hard tabs and adding some more consistent
whitespace.

CMakeLists.txt

@@ -7,18 +7,18 @@ include(ExternalProject)
 set_directory_properties(PROPERTIES EP_PREFIX ${CMAKE_BINARY_DIR}/rust)
 
 ExternalProject_Add(
-	rustls-ffi
-	DOWNLOAD_COMMAND ""
-	CONFIGURE_COMMAND ""
-	BUILD_COMMAND ""
-	COMMAND cargo build --locked "$<IF:$<CONFIG:Release>,--release,-->"
-	# Rely on cargo checking timestamps, rather than tell CMake where every
-	# output is.
-	BUILD_ALWAYS true
-	INSTALL_COMMAND ""
-	# Run cargo test with --quiet because msbuild will treat the presence
-	# of "error" in stdout as an error, and we have some test functions that
-	# end in "_error". Quiet mode suppresses test names, so this is a
-	# sufficient workaround.
-	TEST_COMMAND cargo test --locked "$<IF:$<CONFIG:Release>,--release,-->" --quiet
+        rustls-ffi
+        DOWNLOAD_COMMAND ""
+        CONFIGURE_COMMAND ""
+        BUILD_COMMAND ""
+        COMMAND cargo build --locked "$<IF:$<CONFIG:Release>,--release,-->"
+        # Rely on cargo checking timestamps, rather than tell CMake where every
+        # output is.
+        BUILD_ALWAYS true
+        INSTALL_COMMAND ""
+        # Run cargo test with --quiet because msbuild will treat the presence
+        # of "error" in stdout as an error, and we have some test functions that
+        # end in "_error". Quiet mode suppresses test names, so this is a
+        # sufficient workaround.
+        TEST_COMMAND cargo test --locked "$<IF:$<CONFIG:Release>,--release,-->" --quiet
 )

tests/CMakeLists.txt

@@ -1,46 +1,46 @@
-IF(WIN32)
-	add_compile_definitions(
-		_WIN32_WINNT=0x601
-		_CRT_SECURE_NO_WARNINGS
-		_CRT_NONSTDC_NO_WARNINGS
-		ssize_t=int
-	)
-ENDIF(WIN32)
+IF (WIN32)
+    add_compile_definitions(
+            _WIN32_WINNT=0x601
+            _CRT_SECURE_NO_WARNINGS
+            _CRT_NONSTDC_NO_WARNINGS
+            ssize_t=int
+    )
+ENDIF (WIN32)
 
 add_executable(client client.c common.c)
 add_dependencies(client rustls-ffi)
 target_include_directories(client PUBLIC ${CMAKE_SOURCE_DIR}/src)
-IF(WIN32)
+IF (WIN32)
     target_link_libraries(
-        client
-        debug "${CMAKE_SOURCE_DIR}/target/debug/rustls_ffi.lib"
-        optimized "${CMAKE_SOURCE_DIR}/target/release/rustls_ffi.lib"
-        advapi32.lib bcrypt.lib crypt32.lib cryptnet.lib kernel32.lib ncrypt.lib bcrypt.lib advapi32.lib legacy_stdio_definitions.lib kernel32.lib advapi32.lib kernel32.lib ntdll.lib userenv.lib ws2_32.lib synchronization.lib kernel32.lib  ws2_32.lib kernel32.lib msvcrt.lib
+            client
+            debug "${CMAKE_SOURCE_DIR}/target/debug/rustls_ffi.lib"
+            optimized "${CMAKE_SOURCE_DIR}/target/release/rustls_ffi.lib"
+            advapi32.lib bcrypt.lib crypt32.lib cryptnet.lib kernel32.lib ncrypt.lib bcrypt.lib advapi32.lib legacy_stdio_definitions.lib kernel32.lib advapi32.lib kernel32.lib ntdll.lib userenv.lib ws2_32.lib synchronization.lib kernel32.lib ws2_32.lib kernel32.lib msvcrt.lib
     )
     set_property(TARGET client PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreadedDLL")
-ENDIF(WIN32)
-IF(UNIX)
+ENDIF (WIN32)
+IF (UNIX)
     # TODO
-ENDIF(UNIX)
-IF(APPLE)
+ENDIF (UNIX)
+IF (APPLE)
     # TODO
-ENDIF(APPLE)
+ENDIF (APPLE)
 
 add_executable(server server.c common.c)
 add_dependencies(server rustls-ffi)
 target_include_directories(server PUBLIC ${CMAKE_SOURCE_DIR}/src)
-IF(WIN32)
+IF (WIN32)
     target_link_libraries(
-        server
-        debug "${CMAKE_SOURCE_DIR}/target/debug/rustls_ffi.lib"
-        optimized "${CMAKE_SOURCE_DIR}/target/release/rustls_ffi.lib"
-        advapi32.lib bcrypt.lib crypt32.lib cryptnet.lib kernel32.lib ncrypt.lib bcrypt.lib advapi32.lib legacy_stdio_definitions.lib kernel32.lib advapi32.lib kernel32.lib ntdll.lib userenv.lib ws2_32.lib synchronization.lib kernel32.lib  ws2_32.lib kernel32.lib msvcrt.lib
+            server
+            debug "${CMAKE_SOURCE_DIR}/target/debug/rustls_ffi.lib"
+            optimized "${CMAKE_SOURCE_DIR}/target/release/rustls_ffi.lib"
+            advapi32.lib bcrypt.lib crypt32.lib cryptnet.lib kernel32.lib ncrypt.lib bcrypt.lib advapi32.lib legacy_stdio_definitions.lib kernel32.lib advapi32.lib kernel32.lib ntdll.lib userenv.lib ws2_32.lib synchronization.lib kernel32.lib ws2_32.lib kernel32.lib msvcrt.lib
     )
     set_property(TARGET server PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreadedDLL")
-ENDIF(WIN32)
-IF(UNIX)
+ENDIF (WIN32)
+IF (UNIX)
     # TODO
-ENDIF(UNIX)
-IF(APPLE)
+ENDIF (UNIX)
+IF (APPLE)
     # TODO
-ENDIF(APPLE)
+ENDIF (APPLE)