tiny text fix

Former-commit-id: ea1a45d1fa2cf8bc7a51abcaf19068859494ce11
Former-commit-id: ef3194393fea2a57b01ef02ba20fee094f455cc7

node/src/documents/modules/carousel.html

@@ -10,7 +10,7 @@ type   : 'UI Module'
 <div class="segment">
   <div class="container">
     <h1 class="ui dividing header">Carousel</h1>
-    <p>A carousel is a <a href="/module.html">ui module</a> which indicates a user's selection of a choice.</p>
+    <p>A carousel alternates display between several pieces of content in sequence.</p>
   </div>
 </div>
 <div class="main container">
@@ -63,7 +63,7 @@ type   : 'UI Module'
   <h2 class="ui dividing header">Usage</h2>
 
   <h3>Initializing</h3>
-  <h3 class="ui header">Initializing a check box</h3>
+  <h3 class="ui header">Initializing a carousel</h3>
   <div class="code">
     $('.ui.carousel')
       .carousel()