GeneralGridEnvelope changes for revisions 24924:24925

This commit propagates the package names change which was done in GeoAPI. There is no way such change could be done differently, since not renaming the packages cause a compilation error.

Command line:

svn diff --extensions "--unified --ignore-space-change --ignore-all-space --ignore-eol-style" -r24924:24925 https://svn.osgeo.org/geotools/trunk/modules/library/coverage/src/main/java/org/geotools/coverage/grid/GeneralGridEnvelope.java
Revision 24924Revision 24925
import org.opengis.coverage.grid.GridRange;
import org.opengis.coverage.grid.GridGeometry; // For javadoc
import org.opengis.coverage.grid.GridCoordinates;
import org.opengis.spatialschema.geometry.Envelope;

// Geotools dependencies
import org.geotools.resources.Utilities;
import org.opengis.coverage.grid.GridRange;
import org.opengis.coverage.grid.GridGeometry; // For javadoc
import org.opengis.coverage.grid.GridCoordinates;
import org.opengis.geometry.Envelope;

// Geotools dependencies
import org.geotools.resources.Utilities;