Keystore 2.0: Rename legacy_migrator to importer.
This refactor serves the disambiguation between the import of legacy
blobs into the sqlite3 database and the migration of keys between
namespaces, which becomes more promient in the light of shared uid
migration.
Test: No new test required because no functionality was changed.
Change-Id: I0612d0731083548a196911712f6c0adbbc9a5e9a
diff --git a/keystore2/src/lib.rs b/keystore2/src/lib.rs
index 134f707..0a80763 100644
--- a/keystore2/src/lib.rs
+++ b/keystore2/src/lib.rs
@@ -29,7 +29,7 @@
/// Internal Representation of Key Parameter and convenience functions.
pub mod key_parameter;
pub mod legacy_blob;
-pub mod legacy_migrator;
+pub mod legacy_importer;
pub mod maintenance;
pub mod metrics;
pub mod metrics_store;