Moved host_t and host_resolver_t to a new networking subfolder

src/libcharon/config/backend_manager.h

@@ -24,7 +24,7 @@
 typedef struct backend_manager_t backend_manager_t;
 
 #include <library.h>
-#include <utils/host.h>
+#include <networking/host.h>
 #include <utils/identification.h>
 #include <config/ike_cfg.h>
 #include <config/peer_cfg.h>

src/libcharon/config/ike_cfg.h

@@ -26,7 +26,7 @@ typedef enum ike_version_t ike_version_t;
 typedef struct ike_cfg_t ike_cfg_t;
 
 #include <library.h>
-#include <utils/host.h>
+#include <networking/host.h>
 #include <utils/linked_list.h>
 #include <utils/identification.h>
 #include <config/proposal.h>

src/libcharon/config/proposal.h

@@ -28,7 +28,7 @@ typedef struct proposal_t proposal_t;
 #include <library.h>
 #include <utils/identification.h>
 #include <utils/linked_list.h>
-#include <utils/host.h>
+#include <networking/host.h>
 #include <crypto/transform.h>
 #include <crypto/crypters/crypter.h>
 #include <crypto/signers/signer.h>