Move and rename exception classes in module 'runtime.jvm'

core/runtime.jvm/src/kotlin/NoWhenBranchMatchedException.java

@@ -14,7 +14,7 @@
  * limitations under the License.
  */
 
-package jet;
+package kotlin;
 
-public class NoPatternMatchedException extends RuntimeException {
+public class NoWhenBranchMatchedException extends RuntimeException {
 }

core/runtime.jvm/src/kotlin/TypeCastException.java

@@ -14,10 +14,9 @@
  * limitations under the License.
  */
 
-package jet;
+package kotlin;
 
 public class TypeCastException extends ClassCastException {
-
     public TypeCastException(String s) {
         super(s);
     }