BUG #12447: pgAdmin 1.20.0 missing MSVC redistributables?

The following bug has been logged on the website:

Bug reference:      12447
Logged by:          Ashok Srinath
Email address:      ashok.srinath@emc.com
PostgreSQL version: Unsupported/Unknown
Operating system:   Windows Server 2008 R2
Description:

Hi there,

After I downloaded and installed pgAdmin 1.20 (from
http://www.postgresql.org/ftp/pgadmin3/release/v1.20.0/win32/), I was unable
to run it - I got an error saying that a DLL was missing (I believe it was
msvcp120.dll, a Visual C++ redistributable).

I uninstalled this version and was able to successfully install the previous
version (pgAdmin 1.18).  I thought I'd let you know of my experience, in
case this is a real issue.