Merge pull request #1 from Jeongduckho/cm-10.2

hey
Merge pull request #2 from cleartype/cm-10.2

Merge pull request #1 from Jeongduckho/cm-10.2
Merge pull request #2 from Jeongduckho/cm-10.2

hey
Merge pull request #4 from cleartype/cm-10.2

.. My poor skill of adding function