Fix indentation and divided the cmake into libraries and bins

- Each library and binary got their own CMakeLists.txt
- Indentation was fixed everywhere
- Weird if statement flows replaced

dChatServer/CMakeLists.txt

@@ -0,0 +1,10 @@
+file(
+    GLOB SOURCES_CHAT
+    LIST_DIRECTORIES false
+    RELATIVE "${CMAKE_CURRENT_SOURCE_DIR}"
+    *.cpp
+)
+
+add_executable(ChatServer ${SOURCES_CHAT})
+target_link_libraries(ChatServer dChatFilter)
+target_link_libraries(ChatServer ${SHARED_LIBS})