Update links to the official vtk file docs

Fixes #13

README.md

@@ -1,7 +1,7 @@
 # vtkio
 
 A parser and writer for the Visualization Toolkit (VTK) [file
-formats](https://lorensen.github.io/VTKExamples/site/VTKFileFormats/).
+formats](https://kitware.github.io/vtk-examples/site/VTKFileFormats/).
 
 [![On crates.io](https://img.shields.io/crates/v/vtkio.svg)](https://crates.io/crates/vtkio)
 [![On docs.rs](https://docs.rs/vtkio/badge.svg)](https://docs.rs/vtkio/)

src/lib.rs

@@ -1,5 +1,5 @@
 //! Import and export library for Visualization Toolkit (VTK)
-//! [files](https://lorensen.github.io/VTKExamples/site/VTKFileFormats/).
+//! [files](https://kitware.github.io/vtk-examples/site/VTKFileFormats/).
 //!
 //! Legacy `.vtk` files as well as modern XML formats are supported.
 //! Both "serial" and "parallel" XML files are supported with facilities for lazily loading.
@@ -416,7 +416,7 @@ impl Vtk {
     /// Import a VTK file at the specified path.
     ///
     /// This function determines the vtk file type from the extension as prescribed by the [VTK
-    /// file formats documentation](https://lorensen.github.io/VTKExamples/site/VTKFileFormats/):
+    /// file formats documentation](https://kitware.github.io/vtk-examples/site/VTKFileFormats/):
     ///
     ///  - Legacy (`.vtk`) -- Simple legacy file format (Non-XML)
     ///  - Image data (`.vti`) -- Serial vtkImageData (structured)
@@ -480,7 +480,7 @@ impl Vtk {
     /// This is the async version of [`import`](Vtk::import).
     ///
     /// This function determines the vtk file type from the extension as prescribed by the [VTK
-    /// file formats documentation](https://lorensen.github.io/VTKExamples/site/VTKFileFormats/):
+    /// file formats documentation](https://kitware.github.io/vtk-examples/site/VTKFileFormats/):
     ///
     ///  - Legacy (`.vtk`) -- Simple legacy file format (Non-XML)
     ///  - Image data (`.vti`) -- Serial vtkImageData (structured)

src/model.rs

@@ -6,7 +6,7 @@
 //! serial and parallel XML file formats. See the [official VTK documentation] for details.
 //!
 //! [`Vtk`]: struct.Vtk.html
-//! [official VTK documentation]: https://lorensen.github.io/VTKExamples/site/VTKFileFormats/
+//! [official VTK documentation]: https://kitware.github.io/vtk-examples/site/VTKFileFormats/
 //!
 
 use std::any::TypeId;
@@ -1814,7 +1814,7 @@ impl Cells {
 ///
 /// These are explicitly written in `UnstructuredGrid`s and some are referred to in `PolyData`
 /// datasets.  For more details on each of these types see, the [VTK file
-/// formats](https://lorensen.github.io/VTKExamples/site/VTKFileFormats/) documentation.
+/// formats](https://kitware.github.io/vtk-examples/site/VTKFileFormats/) documentation.
 #[derive(Copy, Clone, PartialEq, Debug, FromPrimitive)]
 pub enum CellType {
     // Linear cells

src/xml.rs

@@ -2,7 +2,7 @@
 //! Internal APIs for dealing with XML VTK file types.
 //!
 //! See [VTK XML Format
-//! Reference](https://lorensen.github.io/VTKExamples/site/VTKFileFormats/#xml-file-formats) for
+//! Reference](https://kitware.github.io/vtk-examples/site/VTKFileFormats/#xml-file-formats) for
 //! details on the xml format.
 //!