=doc Improve formatting in faq.rst
=act Fix tell method scaladoc
=act #15409 Fix race in ActorDSL

* The reason it didn't work is that messages are delivered before the cell is swapped
  as can be seen in RepointableActorRef.replaceWith (L195)
* Use ask until the RepointableActorRef is started, then use attachChild
=con #15577 Harden ReliableProxyDocSpec

* I couldn't find anything wrong
* Increasing the test timeout, it takes 1.5 s for the reconnects,
  so the previous total of 3 s might not have been enough
  (for that run)
=act #13981 Encode name of Balancing dispatcher config path
Merge pull request #15754 from akka/wip-15409-ActorDSL-race-patriknw

=act #15409 Fix race in ActorDSL
Update books.rst

Per discussion with Roland and Kathleen, suggest we point users interested in the Akka in Action book to the Typesafe.com 'Akka in Action' E-Book page, so that they can obtain free sample chapters.
(cherry picked from commit b17142f368fb07b34c3bed2727eb62a77790866f)

Conflicts:
	akka-docs/rst/additional/books.rst
Merge pull request #15727 from savulchik/patch-3

Improve formatting in faq.rst
=per #15730 fix context.become in PersistentView

(cherry picked from commit 561bd00cf69b0070693db397fe0dbda824792335)
Merge pull request #15729 from savulchik/patch-4

=act Fix tell method scaladoc
=act #15027 Harden FSMTimingSpec
Merge pull request #15775 from akka/wip-books-patriknw

Update books.rst (for validation)
Merge pull request #15776 from akka/wip-15730-persistentView-become-master-patriknw

=per #15730 fix context.become in PersistentView (for validation)
Merge pull request #15771 from akka/wip-13981-balancing-pool-char-patriknw

=act #13981 Encode name of Balancing dispatcher config path
Merge pull request #15774 from akka/wip-15577-ReliableProxyDocSpec-patriknw

=con #15577 Harden ReliableProxyDocSpec
=rem #15100 Harden InetRNGSpec
=tes #15777 simple, but stable fix to , or . sensitivity in spec

Solves #15777
Merge pull request #15781 from akka/wip-15027-FSMTimingSpec-patriknw

=act #15027 Harden FSMTimingSpec
Merge pull request #15778 from akka/wip-15100-InetRNGSpec-patriknw

=rem #15100 Harden InetRNGSpec
Merge pull request #15783 from ktoso/fix-prettyduration-spec-ktoso

=tes #15777 simple, but stable fix to , or . sensitivity in spec