1. minor changes

    Closed
    #143405502 33 36 13 0

  2. minor changes

    Closed
    #143057624 60 14 0 0

  3. minor changes

    Closed
    #143018079 8 46 6 0

  4. minor changes

    Closed
    #143014170 10 5 0 0

  5. minor changes

    Closed
    #142898241 3 16 0 0

  6. minor changes

    Closed
    #142425125 32 45 3 0

  7. minor changes

    Closed
    #141578189 29 28 8 0

  8. minor changes

    Closed
    #141533761 9 32 10 0

  9. minor changes

    Closed
    #141443616 97 132 28 0

  10. minor changes

    Closed
    #141360653 26 19 0 0

  11. minor changes

    Closed
    #141289287 6 13 2 0

  12. minor changes

    Closed
    #141242361 41 114 53 0

  13. minor changes

    Closed
    #141198009 45 27 0 0

  14. minor changes

    Closed
    #140825104 3 15 3 0

  15. self intersection fix

    Closed
    #140780137 2 3 1 0

  16. self intersection fix

    Closed
    #140780113 0 1 0 0

  17. self intersection fix

    Closed
    #140780094 4 11 1 0

  18. self intersection fix

    Closed
    #140780066 0 5 2 0

  19. self intersection fix

    Closed
    #140780042 0 3 1 0

  20. self intersection fix

    Closed
    #140780019 0 1 1 0