Everywhere: Remove klog(), dbg() and purge all LogStream usage :^)

Good-bye LogStream. Long live AK::Format!

Userland/Services/ChessEngine/main.cpp

@@ -27,6 +27,7 @@
 #include "ChessEngine.h"
 #include <LibCore/EventLoop.h>
 #include <LibCore/File.h>
+#include <unistd.h>
 
 int main()
 {

Userland/Services/DHCPClient/main.cpp

@@ -35,6 +35,7 @@
 #include <LibCore/LocalServer.h>
 #include <stdio.h>
 #include <string.h>
+#include <unistd.h>
 
 static u8 mac_part(const Vector<String>& parts, size_t index)
 {

Userland/Services/EchoServer/main.cpp

@@ -30,9 +30,9 @@
 #include <LibCore/ArgsParser.h>
 #include <LibCore/EventLoop.h>
 #include <LibCore/TCPServer.h>
-#include <LibCore/TCPSocket.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <unistd.h>
 
 int main(int argc, char** argv)
 {

Userland/Services/LookupServer/main.cpp

@@ -28,6 +28,7 @@
 #include <LibCore/EventLoop.h>
 #include <LibCore/LocalServer.h>
 #include <stdio.h>
+#include <unistd.h>
 
 int main([[maybe_unused]] int argc, [[maybe_unused]] char** argv)
 {

Userland/Services/ProtocolServer/Protocol.cpp

@@ -26,8 +26,10 @@
 
 #include <AK/HashMap.h>
 #include <ProtocolServer/Protocol.h>
+#include <errno.h>
 #include <fcntl.h>
 #include <string.h>
+#include <unistd.h>
 
 namespace ProtocolServer {
 

Userland/Services/Taskbar/main.cpp

@@ -30,6 +30,7 @@
 #include <signal.h>
 #include <stdio.h>
 #include <sys/wait.h>
+#include <unistd.h>
 
 int main(int argc, char** argv)
 {

Userland/Services/TelnetServer/main.cpp

@@ -27,9 +27,7 @@
 #include "Client.h"
 #include <AK/ByteBuffer.h>
 #include <AK/HashMap.h>
-#include <AK/IPv4Address.h>
 #include <AK/String.h>
-#include <AK/StringBuilder.h>
 #include <AK/Types.h>
 #include <LibCore/ArgsParser.h>
 #include <LibCore/EventLoop.h>
@@ -39,6 +37,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <sys/ioctl.h>
+#include <unistd.h>
 
 static void run_command(int ptm_fd, String command)
 {

Userland/Services/WindowServer/WindowManager.cpp

@@ -32,7 +32,6 @@
 #include "MenuItem.h"
 #include "Screen.h"
 #include "Window.h"
-#include <AK/LogStream.h>
 #include <AK/StdLibExtras.h>
 #include <AK/Vector.h>
 #include <LibGfx/Bitmap.h>

Userland/Services/WindowServer/main.cpp

@@ -35,6 +35,7 @@
 #include <signal.h>
 #include <stdio.h>
 #include <string.h>
+#include <unistd.h>
 
 int main(int, char**)
 {