Use typographic quote chars in the carousel quotes section

At big font sizes, quotes really become more beautiful with them.

diff --git a/docs/layouts/index.html b/docs/layouts/index.html
index 4a56e234d000c8f7f376b7b8d20f46a4d6be8f62..ae92553595f993311f0b1fdb618d4ea9bd06c494 100755 (executable)
--- a/docs/layouts/index.html
+++ b/docs/layouts/index.html
@@ -152,8 +152,8 @@
                       <div class="item"> <blockquote><p>Even as a long-time Octopress fan, I’ve gotta admit that this project Hugo looks very very cool</p>&mdash; Douglas Stephen (@DougStephenJr) <a href="https://twitter.com/DougStephenJr/statuses/364512471660249088">August 5, 2013</a></blockquote> </div>\r
                       <div class="item"> <blockquote><p>A static site generator without the long build times? Yes, please! </p>&mdash; Josh Matz (@joshmatz) <a href="https://twitter.com/joshmatz/statuses/364437436870696960">August 5, 2013</a></blockquote> </div>\r
                       <div class="item"> <blockquote><p>Finally someone builds me my own static site generator </p>&mdash; Hugo Rodger-Brown (@hugorodgerbrown) <a href="https://twitter.com/hugorodgerbrown/statuses/364417910153818112">August 5, 2013</a></blockquote> </div>\r
-                      <div class="item"> <blockquote><p>I&#39;m loving the static site generator renaissance we are currently enjoying. Hugo is new, looks great, written in Go</p>&mdash; Jim Biancolo (@jimbiancolo) <a href="https://twitter.com/jimbiancolo/statuses/408678420348813314">December 5, 2013</a></blockquote> </div>\r
-                      <div class="item"> <blockquote><p>Good work on Hugo, I&#39;m impressed with the speed!</p>&mdash; Ludovic Chabant (@ludovicchabant) <a href="https://twitter.com/ludovicchabant/statuses/408806199602053120">December 6, 2013</a></blockquote> </div>\r
+                      <div class="item"> <blockquote><p>I’m loving the static site generator renaissance we are currently enjoying. Hugo is new, looks great, written in Go</p>&mdash; Jim Biancolo (@jimbiancolo) <a href="https://twitter.com/jimbiancolo/statuses/408678420348813314">December 5, 2013</a></blockquote> </div>\r
+                      <div class="item"> <blockquote><p>Good work on Hugo, I’m impressed with the speed!</p>&mdash; Ludovic Chabant (@ludovicchabant) <a href="https://twitter.com/ludovicchabant/statuses/408806199602053120">December 6, 2013</a></blockquote> </div>\r
                       <div class="item"> <blockquote><p>Checking out Hugo; Loving it so far. Like Jekyll but not so blog-oriented and written in go</p>&mdash; Jose Gonzalvo (@jgonzalvo) <a href="https://twitter.com/jgonzalvo/statuses/408177855819173888">December 4, 2013</a></blockquote> </div>\r
                   </div>\r
 \r