second mode + infos

src/antlr_tracer/src/com/parser/parser_service.java

src/antlr_tracer/src/com/printer/printer_service.java

src/antlr_tracer/src/com/printer/svggen.java

src/antlr_tracer/src/com/task/task.java

src/antlr_tracer/src/com/task/task_service.java