Fixed missing filename textfield in linux RequestFile.

modules/mojo/requesters/native/requesters.cpp

@@ -202,6 +202,8 @@ void bbRequesters::OpenUrl( bbString url ){
 bbString bbRequesters::RequestFile( bbString title,bbString exts,bbBool save,bbString path ){
 
 	bbString cmd=BB_T("zenity --title=\"")+title+BB_T("\" --file-selection");
+	
+	if( save ) cmd+=" --save";
 
 	FILE *f=popen( cmd.c_str(),"r" );
 	if( !f ) return "";