GSF.TimeSeries: In ServiceHostBase, made changes to configuration caching to accomodate possible out of memory exceptions when serializing the DataSet to binary format.
GSF.TimeSeries: In ServiceHostBase, made changes to configuration caching to accomodate possible out of memory exceptions when serializing the DataSet to binary format.

git-tfs-id: [https://tfs.codeplex.com/tfs/TFS07]$/gsf/Main;C82745

rmc00/gsf,rmc00/gsf,GridProtectionAlliance/gsf,GridProtectionAlliance/gsf,rmc00/gsf,GridProtectionAlliance/gsf,rmc00/gsf,rmc00/gsf,rmc00/gsf,GridProtectionAlliance/gsf,GridProtectionAlliance/gsf,GridProtectionAlliance/gsf,GridProtectionAlliance/gsf,rmc00/gsf,GridProtectionAlliance/gsf