Revert "use more -correct- unicode"

This reverts commit a76c349.

docs/announce/2015.10.md

@@ -1,10 +1,10 @@
 # Announce: Rakudo Perl 6 compiler, Development Release #92 (“Placeholder”)
 
-On behalf of the Rakudo development team, Iʼm very happy to announce the October
+On behalf of the Rakudo development team, I’m very happy to announce the October
 2015 release of Rakudo Perl 6 #92 “Placeholder”. Rakudo is an implementation of
 Perl 6 on the Moar Virtual Machine[^1] and the Java Virtual Machine.
 
-This is the “Birthday” release of Rakudo Perl 6; Itʼs the first release
+This is the “Birthday” release of Rakudo Perl 6; It’s the first release
 candidate of the compiler for the anticipated 6.0 “Christmas” release.
 The “Christmas” release will occur on or about 17 December 2015, assuming
 no critical bugs are found between now and then. Please try 
@@ -13,12 +13,12 @@ greatly appreciated.
 The tarball for this release is available from <http://rakudo.org/downloads/rakudo/>.
 
 Please note: This announcement is not for the Rakudo Star
-distribution[^2] --- itʼs announcing a new release of the compiler
+distribution[^2] --- it’s announcing a new release of the compiler
 only. For the latest Rakudo Star release, see
 <http://rakudo.org/downloads/star/>.
 
 The Rakudo Perl compiler follows a monthly release cycle, with each
-release named after a Perl Mongers group. This monthʼs release is named after
+release named after a Perl Mongers group. This month’s release is named after
 the Placeholders, who stand in for Perls everywhere.
 
 Some of the changes in this release are outlined below:
@@ -46,14 +46,14 @@ releases is available in the “docs/release_guide.pod” file. A Rakudo
 development release typically occurs a few days (often two) after the
 third Tuesday of each month.
 
-The development team appreciates feedback! If youʼre using Rakudo, do
+The development team appreciates feedback! If you’re using Rakudo, do
 get back to us. Questions, comments, suggestions for improvements, cool
 discoveries, incredible hacks, or any other feedback -- get in touch with
 us through (the above-mentioned) mailing list or IRC channel. Enjoy!
 
 [^1]: See <http://moarvm.org/>
 
-[^2]: Whatʼs the difference between the Rakudo compiler and the Rakudo
+[^2]: What’s the difference between the Rakudo compiler and the Rakudo
 Star distribution?
 
 The Rakudo compiler is a compiler for the Perl 6 language.
@@ -63,6 +63,6 @@ The Rakudo Star distribution is the Rakudo compiler plus a selection
 of useful Perl 6 modules, a module installer, the most recent
 incarnation of the “Using Perl 6” book, and other software that can
 be used with the Rakudo compiler to enhance its utility. Rakudo Star
-is meant for early adopters who wish to explore whatʼs possible with
-Rakudo Perl 6 and provide feedback on what works, what doesnʼt, and
+is meant for early adopters who wish to explore what’s possible with
+Rakudo Perl 6 and provide feedback on what works, what doesn’t, and
 what else they would like to see included in the distribution.