[mew-int 2394] Mew version 5.2.52

[Kazu Yamamoto ( 山本和彦 )]

Hello all, 

I have released Mew version 5.2.52:

	http://www.mew.org/Beta/mew-5.2.52.tar.gz

This version allows the SPC character for folder names.
So, you can get allong with gmail's IMAP.

--Kazu