@Override
	public String getStatusMsg() {
		return statusMsg;
	}
Constructor for ReorderModuleCmd.
@param treeName tree that contains the parent module identified by
the parentModuleName
@param parentModuleName name of the module with the children to reorder
@param childName name of the child to move to the new index
@param index new index for the child
Ghidra/Features/Base/src/main/java/ghidra/app/cmd/module/ReorderModuleCmd.java