(iOS) Allow a custom display name to specified in a libretro core's info file.

ios/RetroArch/RAModuleInfoList.m

@@ -18,6 +18,7 @@
 {
    RAModuleInfo* new = [RAModuleInfo new];
 
+   new.displayName = [theData getStringNamed:@"display_name" withDefault:[[thePath lastPathComponent] stringByDeletingPathExtension]];
    new.path = thePath;
    new.configPath = [NSString stringWithFormat:@"%@/%@.cfg", [RetroArch_iOS get].system_directory, [[thePath lastPathComponent] stringByDeletingPathExtension]];
    new.data = theData;

ios/RetroArch/browser/RAModuleList.m

@@ -112,7 +112,7 @@
 
    unsigned section = _sectionMap[indexPath.section];   
    RAModuleInfo* info = (RAModuleInfo*)[_modules[section] objectAtIndex:indexPath.row];
-   cell.textLabel.text = [[info.path lastPathComponent] stringByDeletingPathExtension];
+   cell.textLabel.text = info.displayName;
    cell.accessoryType = (info.data) ? UITableViewCellAccessoryDetailDisclosureButton : UITableViewCellAccessoryNone;
 
    return cell;

ios/RetroArch/views.h

@@ -22,6 +22,7 @@
 @end
 
 @interface RAModuleInfo : NSObject
+@property (strong) NSString* displayName;
 @property (strong) NSString* path;
 @property (strong) NSString* configPath;
 @property (strong) RAConfig* data;