diff --git a/pom.xml b/pom.xml
index 7a72602c..0043fdea 100755
--- a/pom.xml
+++ b/pom.xml
@@ -108,7 +108,7 @@
 		<dependency>
 			<groupId>org.codehaus.jackson</groupId>
 			<artifactId>jackson-core-asl</artifactId>
-			<version>${jackson.version}</version>
+			<version>1.9.12</version>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>
diff --git a/src/main/java/com/esri/core/geometry/MultiPath.java b/src/main/java/com/esri/core/geometry/MultiPath.java
index 48cf8bd9..d7b6ffcf 100644
--- a/src/main/java/com/esri/core/geometry/MultiPath.java
+++ b/src/main/java/com/esri/core/geometry/MultiPath.java
@@ -33,6 +33,10 @@ public abstract class MultiPath extends MultiVertexGeometry implements
 		Serializable {
 	MultiPathImpl m_impl;
 
+	public MultiPathImpl getMultiPathImpl() {
+		return m_impl;
+	}
+
 	@Override
 	public VertexDescription getDescription() {
 		return m_impl.getDescription();
diff --git a/src/main/java/com/esri/core/geometry/MultiPathImpl.java b/src/main/java/com/esri/core/geometry/MultiPathImpl.java
index f6d606bb..cdf74307 100644
--- a/src/main/java/com/esri/core/geometry/MultiPathImpl.java
+++ b/src/main/java/com/esri/core/geometry/MultiPathImpl.java
@@ -27,7 +27,7 @@
 
 import java.util.ArrayList;
 
-final class MultiPathImpl extends MultiVertexGeometryImpl {
+public class MultiPathImpl extends MultiVertexGeometryImpl {
 
 	protected boolean m_bPolygon;
 	protected Point m_moveToPoint;
@@ -1468,7 +1468,7 @@ public Geometry getBoundary() {
 		return Boundary.calculate(this, null);
 	}
 
-	// TODO: Add code fore interpolation type (none and angular)
+	// TODO: Add code for interpolation type (none and angular)
 	void interpolateAttributes(int from_path_index, int from_point_index,
 			int to_path_index, int to_point_index) {
 		for (int ipath = from_path_index; ipath < to_path_index - 1; ipath++) {
@@ -1505,7 +1505,7 @@ void interpolateAttributes(int from_path_index, int from_point_index,
 	}
 
 	// TODO: Add code for interpolation type (none and angular)
-	void interpolateAttributesForSemantics(int semantics, int from_path_index,
+	public void interpolateAttributesForSemantics(int semantics, int from_path_index,
 			int from_point_index, int to_path_index, int to_point_index) {
 		if (semantics == VertexDescription.Semantics.POSITION)
 			return;
@@ -1594,7 +1594,7 @@ void interpolateAttributesForSemantics(int semantics, int path_index,
 					to_point_index, sub_length, ordinate);
 	}
 
-	// TODO: Add code fore interpolation type (none and angular)
+	// TODO: Add code for interpolation type (none and angular)
 	void interpolateAttributes_(int semantics, int from_path_index,
 			int from_point_index, int to_path_index, int to_point_index,
 			double sub_length, int ordinate) {