Auto merge of #45554 - integer32llc:update-book, r=steveklabnik

Update the book for a fix to the print button

Fixes #45552.

Brings in recent improvements in the text that we've made recently as well.

r? @steveklabnik
This commit is contained in:
bors 2017-10-29 02:16:24 +00:00
commit 1fdcf52df4

@ -1 +1 @@
Subproject commit 808f482db94391fca1e04a9692b59e9eda8cfef9
Subproject commit 7db393dae740d84775b73f403123c866e94e3a5b