Refactored the SnapshotServiceFactoryBean with the addition of a new property (suppressInitImport) to suppress importing on initialization.
Refactored the SnapshotServiceFactoryBean SnapshotServiceAdapter interface's doImport(..) and doExport(..) method signatures to varargs.
Added the ComposableSnapshotFilter class implemeting the SnapshotFilter interface and Composition Design Pattern for composing multiple SnapshotFilters into one using logical operators.
Cleaned up and added addition unit tests.
Completed all integration testing including testing with export and import snapshot application event driven GemFire Cache Region snapshots.