start Errata additions w/parfor, debugging w/VS Code

Author: AlDanial

errata.md

@@ -1,13 +1,19 @@
-# Errata for *Python for MATLAB Development*
-
-On **page xx** [Summary of error]:
- 
-Details of error here. Highlight key pieces in **bold**.
-
-***
-
-On **page xx** [Summary of error]:
- 
-Details of error here. Highlight key pieces in **bold**.
-
-***
+# Errata for *Python for MATLAB Development*
+
+On **page 178** [Python code can be debugged in MATLAB with VS Code]:
+
+The sentence "Troubleshooting hybrid MATLAB/Python code can be a challenge
+because the MATLAB debugger won’t step into Python code."
+should be amended to read
+"The VS Code IDE can be used to debug
+hybrid MATLAB/Python code; details are explained at
+https://www.mathworks.com/matlabcentral/answers/1645680-how-can-i-debug-python-code-using-matlab-s-python-interface-and-visual-studio-code?s_tid=srchtitle"
+
+***
+
+On **page 598** [``parfor`` is included with the core MATLAB product]:
+
+MATLAB's parallel for-loop construct ``parfor`` was added to
+the core MATLAB product sometime after release 2018a.
+
+***