Completed the second pass of the CHANGELOG. Resolves RayTracing#20

Author: Trevor Black

CHANGELOG.md

@@ -1,7 +1,7 @@
 Change Log
 ================================================================================
 
-v2.0.0 (In Progress)
+v2.0.0 (2019-09-26)
 ---------------------
 Common
 - Add: Created single monolithic raytracing.github.io repo
@@ -32,31 +32,26 @@ _Ray Tracing In One Weekend_
 - Add: Markdeep page created for entire body of text
 - Add: Markdeep MathJax created for formulae and equations for body of text
 - Add: raytracing.github.io/books/RayTracingInOneWeekend.html
+- Change: Text, Chapter 0 Overview has become Chapter 1, all subsequent chapters incremented
 - Change: Text, Syntax highlighting of source modifications
-- Change: Text, Chapter 2, Reorder include files in code blocks to match src conventions
-- Change: Text, Chapter 2, Consistent use of spaces in code blocks
-- Change: Text, Chapter 2, Reordered `vec3` class functions to + - * /
-- Change: Text, Chapter 2, unbolded unit_vector
-- Fix: Text, Chapter 3, Remove `*world` and `depth` parameters from `color` function signature
 - Change: Text, Chapter 3, Reorder include files in code blocks to match src conventions
-- Change: Text, Chapter 5, Reorder include files in code blocks to match src conventions
-- Change: Text, Chapter 5, Consistent use of spaces in code blocks
-- Change: Text, Chapter 5, Put `hit_record` and `{` on the same line
-- Fix: Text, Chapter 6, Add `#include "random.h"` in code blocks
+- Change: Text, Chapter 3, Consistent use of spaces in code blocks
+- Change: Text, Chapter 3, Reordered `vec3` class functions to + - * /
+- Change: Text, Chapter 4, Reorder include files in code blocks to match src conventions
+- Change: Text, Chapter 6, Reorder include files in code blocks to match src conventions
 - Change: Text, Chapter 6, Consistent use of spaces in code blocks
-- Fix: Text, Chapter 7, Remove `depth` parameter from `color` function signature
-- Change: Text, Chapter 8, Consistent use of spaces in code blocks
-- Change: Text, Chapter 8, Put function signatures and `{` on the same line
-- Fix: Text, Chapter 9, Added metal fuzziness parameter for initial dielectric
+- Fix: Text, Chapter 7, Add `#include "random.h"` in code blocks
+- Change: Text, Chapter 7, Consistent use of spaces in code blocks
 - Change: Text, Chapter 9, Consistent use of spaces in code blocks
 - Change: Text, Chapter 9, Put function signatures and `{` on the same line
+- Fix: Text, Chapter 10, Added metal fuzziness parameter for initial dielectric
 - Change: Text, Chapter 10, Consistent use of spaces in code blocks
-- Change: Text, Chapter 10, Add curly braces for `if (refract)` statement
-- Fix: Text, Chapter 10, Remove `0.0` from metal instantiation
-- Fix: Text, Chapter 11, Change `lookatfrom` to `lookfrom`
-- Change: Text, Chapter 12, Put function signatures and `{` on the same line
+- Change: Text, Chapter 10, Put function signatures and `{` on the same line
+- Change: Text, Chapter 11, Consistent use of spaces in code blocks
+- Fix: Text, Chapter 13, Added metal fuzziness parameter
+- Change: Text, Chapter 13, Put function signatures and `{` on the same line
 - Delete: Code, `vec3 p = r.point_at_parameter(2.0);` in main.cc
-- Delete: Code, Removed extraneous `;` from `vec3::operator[]` signature
+- Delete: Code, Removed extraneous `;` from `vec3::&operator[]` signature
 
 
 _Ray Tracing: The Next Week_
@@ -66,23 +61,24 @@ _Ray Tracing: The Next Week_
 - Add: Markdeep MathJax created for formulae and equations for body of text
 - Add: raytracing.github.io/books/RayTracingTheNextWeek.html
 - Add: Earth map picture for use in rendering
+- Change: Text, Chapter 0 Overview has become Chapter 1, all subsequent chapters incremented
 - Change: Text, Syntax highlighting of source modifications
+- Fix: Text, Chapter 2, The `lambertian` class definition now uses `vec3` instead of `texture`
 - Change: Text, Chapter 2, Consistent use of spaces in code blocks
 - Change: Text, Chapter 3, Consistent use of spaces in code blocks
 - Change: Text, Chapter 4, Consistent use of spaces in code blocks
 - Change: Text, Chapter 5, Consistent use of spaces in code blocks
 - Change: Text, Chapter 5, added "texture" to "We can use that texture on some spheres"
 - Change: Text, Chapter 7, Consistent use of spaces in code blocks
 - Change: Text, Chapter 7, "This is yz and xz" changed to "This is xz and yz"
-- Change: Text, Chapter 7, Changed `cornell_box` hittable array size to 5
+- Fix: Text, Chapter 7, Changed `cornell_box` hittable array size to 5
 - Change: Text, Chapter 8, Changed "And the changes to Cornell is" to "... Cornell are"
-- Change: Text, Chapter 9, Changed short if statements to two lines for Consistency
+- Change: Text, Chapter 9, Changed short `if` statements to two lines for Consistency
 - Change: Text, Chapter 10, Consistent use of spaces in code blocks
-- Change: Code and Text, Chapter 8, cleaned up implementation of `constant_medium::hit`
-- Change: Code and Text, Chapter 8, Rewrote debug functionality in `constant_medium::hit`
-- Fix: Text, Chapter 2, The `lambertian` class definition now uses `vec3` instead of `texture`s.
-- Fix: Code and Text, Chapter 2, Changed `List[0]` to `List[i]` in `hittable_list::bounding_box()`
-- Fix: Code and Text, Chapter 2, Replaced `fmax` and `fmin` with `ffmax` and `ffmin`
+- Change: Code and Text, Chapter 9, cleaned up implementation of `constant_medium::hit`
+- Change: Code and Text, Chapter 9, Rewrote debug functionality in `constant_medium::hit`
+- Fix: Code and Text, Chapter 3, Changed `List[0]` to `List[i]` in `hittable_list::bounding_box()`
+- Fix: Code and Text, Chapter 3, Replaced `fmax` and `fmin` with `ffmax` and `ffmin`
 - Fix: Code, Add missing headers to constant_medium.h to fix g++ compiler error
 
 
@@ -92,6 +88,7 @@ _Ray Tracing: The Rest Of Your Life_
 - Add: Markdeep page created for entire body of text
 - Add: Markdeep MathJax created for formulae and equations for body of text
 - Add: raytracing.github.io/books/RayTracingTheRestOfYourLife.html
+- Change: Text, Chapter 0 Overview has become Chapter 1, all subsequent chapters incremented
 - Fix: Text, Chapter order starting from chapter 2
 - Fix: Text, Renamed figures and images to match new chapter numbering
 - Change: Text, Syntax highlighting of source modifications
@@ -121,29 +118,4 @@ _Ray Tracing In One Weekend_
 v1.42.0  (2018-08-26)
 ----------------------
 _Ray Tracing: The Next Week_
-- Add: First GitHub release.
-
-
-# TODO:
-- [x] Go through closed (and open) issues
-- [x] Go through repo contents
-- [x] Check for bug that I found, and changed for clarity
-- [ ] Check changes against original text
-- [ ] Formatting changes
-- [ ] Add issues found in this process (see below)
-- [ ] Fix line width
-- [ ] git push
-
-# Comments:
-- feel free to condense/elaborate/combine some of the change notes
-- Lots of the codeblock changes can probably be combined at the text level
-- Formatting comments are _encouraged_
-- It's hard to tell which sanity changes were from transcription mistakes vs original errors
-- from code_block sanity check _InOneWeekend_ has chapters 8,9,10,11 incorrectly labelled
-
-# Issues
-- None of the _Sanity pass for Code Blocks_ changes ported to the src
-- if (refract) in chapter 10 of _InOneWeekend_ needs curly braces
-- In chapter 7 of _RestOfYourLife_ z calculation is different
-- MAXFLOAT should become infinity
-- pexm_z in _NextWeek_ should be perm_z
+- Add: First GitHub release.