Rename sbbs_t::batch_upload() to process_batch_upload_queue()

That was a badly named function.

src/sbbs3/bat_xfer.cpp

@@ -221,7 +221,7 @@ void sbbs_t::batchmenu()
 						if(xfrdir != INVALID_DIR && !(cfg.dir[xfrdir]->misc&DIR_ULTIME))
 							starttime+=elapsed; 
 					}
-					batch_upload();
+					process_batch_upload_queue();
 					delfiles(cfg.temp_dir,ALLFILES);
 					autohangup(); 
 				}
@@ -534,7 +534,7 @@ bool sbbs_t::create_batchup_lst()
 /****************************************************************************/
 /* Processes files that were supposed to be received in the batch queue     */
 /****************************************************************************/
-void sbbs_t::batch_upload()
+void sbbs_t::process_batch_upload_queue()
 {
 	char src[MAX_PATH + 1];
 	char dest[MAX_PATH + 1];

src/sbbs3/sbbs.h

@@ -1210,7 +1210,7 @@ public:
 	void	batch_add_list(char *list);
 	bool	create_batchup_lst(void);
 	bool	create_batchdn_lst(bool native);
-	void	batch_upload(void);
+	void	process_batch_upload_queue(void);
 	void	batch_download(int xfrprot);
 	bool	start_batch_download(void);