Replace Metadata.py tempfile w/ better permanent name/location

geomagio/edge/MiniSeedFactory.py

@@ -8,6 +8,7 @@ to take advantage of it's newer realtime abilities.
 
 Edge is the USGS earthquake hazard centers replacement for earthworm.
 """
+
 from __future__ import absolute_import
 import sys
 from typing import List, Optional
@@ -19,7 +20,7 @@ from obspy.core import Stats, Stream, Trace, UTCDateTime
 
 from .. import ChannelConverter, TimeseriesUtility
 from ..geomag_types import DataInterval, DataType
-from ..Metadata import get_instrument
+from ..metadata.instrument.InstrumentCalibrations import get_instrument
 from ..TimeseriesFactory import TimeseriesFactory
 from ..TimeseriesFactoryException import TimeseriesFactoryException
 from ..ObservatoryMetadata import ObservatoryMetadata

geomagio/metadata/instrument/__init__.py

+from .InstrumentCalibrations import InstrumentCalibrations
+
+
+__all__ = [
+    "InstrumentCalibrations",
+]

test/Metadata_test.py

 from obspy import UTCDateTime
-from geomagio.Metadata import get_instrument
+from geomagio.metadata.instrument.InstrumentCalibrations import get_instrument
 from numpy.testing import assert_equal
 
 

test/edge_test/MiniSeedFactory_test.py

 """Tests for MiniSeedFactory.py"""
+
 import io
 from typing import List
 
@@ -9,7 +10,7 @@ import pytest
 
 from geomagio import TimeseriesUtility
 from geomagio.edge import MiniSeedFactory, MiniSeedInputClient
-from geomagio.Metadata import get_instrument
+from geomagio.metadata.instrument.InstrumentCalibrations import get_instrument
 from .mseed_test_clients import MockMiniSeedClient, MisalignedMiniSeedClient