Update time and versions to Halloween for v3.2.2

Author: hollasch

CHANGELOG.md

@@ -1,7 +1,7 @@
 Change Log -- Ray Tracing in One Weekend
 ====================================================================================================
 
-# v3.2.2 (in progress)
+# v3.2.2 (2020-10-31)
 
 ### Common
   - Fix: Added `fmin` to book text for `cos_theta` of `refract` (#732)

README.md

@@ -21,10 +21,10 @@ versions, use the print function in your browser.
 
 Project Status
 ---------------
-Hot on the heels of [v3.2.1][] we've released [v3.2.2][] a mere three weeks later. After this, we're
-going to hunker down for a while, working on our next major release: v4.0.0. We'll be tackling some
-larger refactorings to further simplify the code, tackle some large outstanding issues, and focus on
-more development of book 3: _Ray Tracing: The Rest of Your Life_.
+Hot on the heels of [v3.2.1][], we have a special Halloween release, [v3.2.2][], less than four
+weeks later. After this, we're going to hunker down for a while, working on our next major release:
+v4.0.0. We'll be tackling some larger refactorings to further simplify the code, tackle some large
+outstanding issues, and focus on more development of book 3: _Ray Tracing: The Rest of Your Life_.
 
 If you have a change you'd like to contribute, [please see our contribution
 guidelines][CONTRIBUTING].

books/RayTracingInOneWeekend.html

@@ -7,7 +7,7 @@
                                          [Peter Shirley][]
                       edited by [Steve Hollasch][] and [Trevor David Black][]
                                                 <br>
-                                     Version 3.2.2, 2020-10-26
+                                     Version 3.2.2, 2020-10-31
                                                 <br>
                       Copyright 2018-2020 Peter Shirley. All rights reserved.
 
@@ -3177,7 +3177,7 @@
   - **Author**: Peter Shirley
   - **Editors**: Steve Hollasch, Trevor David Black
   - **Version/Edition**: v3.2.2
-  - **Date**: 2020-10-26
+  - **Date**: 2020-10-31
   - **URL (series)**: https://raytracing.github.io/
   - **URL (book)**: https://raytracing.github.io/books/RayTracingInOneWeekend.html
 

books/RayTracingTheNextWeek.html

@@ -7,7 +7,7 @@
                                          [Peter Shirley][]
                       edited by [Steve Hollasch][] and [Trevor David Black][]
                                                 <br>
-                                     Version 3.2.2, 2020-10-26
+                                     Version 3.2.2, 2020-10-31
                                                 <br>
                       Copyright 2018-2020 Peter Shirley. All rights reserved.
 
@@ -3406,7 +3406,7 @@
   - **Author**: Peter Shirley
   - **Editors**: Steve Hollasch, Trevor David Black
   - **Version/Edition**: v3.2.2
-  - **Date**: 2020-10-26
+  - **Date**: 2020-10-31
   - **URL (series)**: https://raytracing.github.io/
   - **URL (book)**: https://raytracing.github.io/books/RayTracingTheNextWeek.html
 

books/RayTracingTheRestOfYourLife.html

@@ -7,7 +7,7 @@
                                          [Peter Shirley][]
                       edited by [Steve Hollasch][] and [Trevor David Black][]
                                                 <br>
-                                     Version 3.2.2, 2020-10-26
+                                     Version 3.2.2, 2020-10-31
                                                 <br>
                       Copyright 2018-2020 Peter Shirley. All rights reserved.
 
@@ -2562,7 +2562,7 @@
   - **Author**: Peter Shirley
   - **Editors**: Steve Hollasch, Trevor David Black
   - **Version/Edition**: v3.2.2
-  - **Date**: 2020-10-26
+  - **Date**: 2020-10-31
   - **URL (series)**: https://raytracing.github.io/
   - **URL (book)**: https://raytracing.github.io/books/RayTracingTheRestOfYourLife.html