nano: Add File Manager option to edit selected file

Change-Id: Ie7d940545569e6de976d2a51666b692f3fc23798
diff --git a/gui/objects.hpp b/gui/objects.hpp
index 48a2e89..0f2fae5 100755
--- a/gui/objects.hpp
+++ b/gui/objects.hpp
@@ -374,6 +374,9 @@
 	int enableadb(std::string arg);
 	int enablefastboot(std::string arg);
 	int changeterminal(std::string arg);
+#ifndef TW_EXCLUDE_NANO
+	int editfile(std::string arg);
+#endif
 	int simulate;
 };