LU-1303 build: bump warning on LOD/OSP workarounds

LU-1303 build: bump warning on LOD/OSP workarounds

There are a number of generated compile warnings in the code
that need to be fixed due to LOD/OSP workarounds that need to
be removed.  I've bumped the version check to version 2.3.55,
to give the LOD/OSP patches a chance to land.

Signed-off-by: Andreas Dilger <adilger@whamcloud.com>
Change-Id: I41356848d7f1d0699bb0f01cb9302012ff386bc4
Reviewed-on: http://review.whamcloud.com/3741
Tested-by: Hudson
Reviewed-by: Oleg Drokin <green@whamcloud.com>