r41Beta2

[Chris Muller]

I just posted this new configuration is to the MagmaTester project of
SqueakSource.  It is a new beta for release 41 with two fixes from the
beta1:

- Fixed regression with #in:, #includesAnyOf: and #includesAllOf:
operators for querying MagmaCollections.

- Fixed scalability problem with the new refreshAll fix for
single-user repositories, which is used when connecting sessions.
Slow connection to multi-user repositories will be fixed next.