correct wrapper elements around blockquotes, and series lead in copy

Author: possumbilities

src/context/blog-post.html

@@ -106,8 +106,10 @@ <h1>What are the barriers to open culture? Here's what the CC community has to s
 </header>
 
     <div class="series">
+        <p>
         <span>part of the</span>
         <a href="#">Copyright and Artists</a> series, a unique take on how copyright isn't aligned with the interests of individual artists, but instead mega-corps.
+        </p>
 
     </div>
 

src/context/default-page.html

@@ -157,7 +157,7 @@ <h3>Along The Way We Try</h3>
 
 
 <blockquote>
-NASA is not only required by law (e.g. the U.S. Copyright Act of 1976) to give the public access to many of its materials, the Agency really wants people to use them.
+<p>NASA is not only required by law (e.g. the U.S. Copyright Act of 1976) to give the public access to many of its materials, the Agency really wants people to use them.</p>
 </blockquote>
 
 <figure>