- more good solution for lang table: put table also here, convert to not std::pair array
- handle ['] tag in dsl
- xml -> text when converting to stardict and dictd
- do not use `exit' to terminate program
- check all "to do" items in code
- do not use external program except standard one in tests, or check if we use sometihg like USE_TEST
- xdxf_parser - how report about error?
- dsl: for what used dict.utr files?
- port to win32?
- more good message about wrong dsl "{{ comment }" - not closed comment
- Use cmake build system:
    - building and using test - done
    - installing: makedict, plugins, man page - done
    - build source dump - done
    - remove autotools stuff - done