updated readme text
updated readme text

Change-Id: I21a18cc5c1f90a58a20d08f9e4206a847cf28a5c
Signed-off-by: Mateusz Bysiek <77666125932addc6fc525b281b518fd8fd2203d8@mbdev.pl>

mbdevpl/typed-astunparse,mbdevpl/typed-astunparse