Rebuild docs

docs/sphinx_docs/notebooks/Replacing.rst

@@ -4,8 +4,8 @@ Replacing Functions in the Dictionary
 For now, there is no way to define new functions from within the Joy
 language. All functions (and the interpreter) all accept and return a
 dictionary parameter (in addition to the stack and expression) so that
-we can implement e.g. a function that adds new functions to the
-dictionary. However, there's no function that does that. Adding a new
+we can implement e.g. a function that adds new functions to the
+dictionary. However, there’s no function that does that. Adding a new
 function to the dictionary is a meta-interpreter action, you have to do
 it in Python, not Joy.
 
@@ -74,8 +74,8 @@ Both ``sum`` and ``size`` each convert a sequence to a single value.
 
 ::
 
-     sum == 0 swap [+] step
-    size == 0 swap [pop ++] step
+    sum == 0 swap [+] step
+   size == 0 swap [pop ++] step
 
 An efficient ``sum`` function is already in the library. But for
 ``size`` we can use a “compiled” version hand-written in Python to speed