Reorder the folders in tools to prepare moving tools/editor

- `certs` and `editor_fonts` go to `thirdparty`
- `dist` and `scripts` go to a new `misc` folder
- `collada` and `doc` go to `tools/editor`

The next step will be to rename `tools/editor` to `editor` directly,
but this will be done at the right time to avoid breaking too many PRs.

misc/scripts/makeargs.py

@@ -0,0 +1,82 @@
+
+text = """
+#define FUNC$numR(m_r,m_func,$argt)\\
+	virtual m_r m_func($argtp) { \\
+		if (Thread::get_caller_ID()!=server_thread) {\\
+			m_r ret;\\
+			command_queue.push_and_ret( visual_server, &VisualServer::m_func,$argp,&ret);\\
+			return ret;\\
+		} else {\\
+			return visual_server->m_func($argp);\\
+		}\\
+	}
+
+#define FUNC$numRC(m_r,m_func,$argt)\\
+	virtual m_r m_func($argtp) const { \\
+		if (Thread::get_caller_ID()!=server_thread) {\\
+			m_r ret;\\
+			command_queue.push_and_ret( visual_server, &VisualServer::m_func,$argp,&ret);\\
+			return ret;\\
+		} else {\\
+			return visual_server->m_func($argp);\\
+		}\\
+	}
+
+
+#define FUNC$numS(m_func,$argt)\\
+	virtual void m_func($argtp) { \\
+		if (Thread::get_caller_ID()!=server_thread) {\\
+			command_queue.push_and_sync( visual_server, &VisualServer::m_func,$argp);\\
+		} else {\\
+			visual_server->m_func($argp);\\
+		}\\
+	}
+
+#define FUNC$numSC(m_func,$argt)\\
+	virtual void m_func($argtp) const { \\
+		if (Thread::get_caller_ID()!=server_thread) {\\
+			command_queue.push_and_sync( visual_server, &VisualServer::m_func,$argp);\\
+		} else {\\
+			visual_server->m_func($argp);\\
+		}\\
+	}
+
+
+#define FUNC$num(m_func,$argt)\\
+	virtual void m_func($argtp) { \\
+		if (Thread::get_caller_ID()!=server_thread) {\\
+			command_queue.push( visual_server, &VisualServer::m_func,$argp);\\
+		} else {\\
+			visual_server->m_func($argp);\\
+		}\\
+	}
+
+#define FUNC$numC(m_func,$argt)\\
+	virtual void m_func($argtp) const { \\
+		if (Thread::get_caller_ID()!=server_thread) {\\
+			command_queue.push( visual_server, &VisualServer::m_func,$argp);\\
+		} else {\\
+			visual_server->m_func($argp);\\
+		}\\
+	}
+
+
+"""
+
+
+for i in range(1, 8):
+
+    tp = ""
+    p = ""
+    t = ""
+    for j in range(i):
+        if (j > 0):
+            tp += ", "
+            p += ", "
+            t += ", "
+        tp += ("m_arg" + str(j + 1) + " p" + str(j + 1))
+        p += ("p" + str(j + 1))
+        t += ("m_arg" + str(j + 1))
+
+    t = text.replace("$argtp", tp).replace("$argp", p).replace("$argt", t).replace("$num", str(i))
+    print(t)