DOS script to change names with some logic : I have a directory with the following layout :

    1 януари 2012
    2 февруари 2012
    1 януари 2013

and I want it to look like this  yyyy-mm-dd:

    2012-01-01
    2012-02-01
    2013-01-01

**Януари / февруари** are Cyrillic names of months so they map easily to numbers - **01 / 02**. 

The script basically has to :
1. take a dir name 
2. rename it in the correct format 

I am very new to DOS scripting so if you could help me it would be great.

Thank you

