site updates on rebase, after Sam input x2

docs/current/index.html

@@ -177,6 +177,12 @@
   <a href="./insights/stack_and_stream.html" class="sidebar-item-text sidebar-link">
  <span class="menu-text"><span class="chapter-number">10</span>&nbsp; <span class="chapter-title">From Stack, to stream, to ecosystem.</span></span></a>
   </div>
+</li>
+          <li class="sidebar-item">
+  <div class="sidebar-item-container"> 
+  <a href="./insights/agile.html" class="sidebar-item-text sidebar-link">
+ <span class="menu-text"><span class="chapter-number">11</span>&nbsp; <span class="chapter-title">Iterative Development, Regression Tests, and Continuous Integration</span></span></a>
+  </div>
 </li>
       </ul>
   </li>
@@ -192,55 +198,55 @@
           <li class="sidebar-item">
   <div class="sidebar-item-container"> 
   <a href="./skills/paper_planes_git.html" class="sidebar-item-text sidebar-link">
- <span class="menu-text"><span class="chapter-number">11</span>&nbsp; <span class="chapter-title">Paper Planes Exercise 2: Version control and collaboration</span></span></a>
+ <span class="menu-text"><span class="chapter-number">12</span>&nbsp; <span class="chapter-title">Paper Planes Exercise 2: Version control and collaboration</span></span></a>
   </div>
 </li>
           <li class="sidebar-item">
   <div class="sidebar-item-container"> 
   <a href="./skills/git_basic_workflow.html" class="sidebar-item-text sidebar-link">
- <span class="menu-text"><span class="chapter-number">12</span>&nbsp; <span class="chapter-title">Git basic workflow</span></span></a>
+ <span class="menu-text"><span class="chapter-number">13</span>&nbsp; <span class="chapter-title">Git basic workflow</span></span></a>
   </div>
 </li>
           <li class="sidebar-item">
   <div class="sidebar-item-container"> 
   <a href="./skills/git_rewinding_work.html" class="sidebar-item-text sidebar-link">
- <span class="menu-text"><span class="chapter-number">13</span>&nbsp; <span class="chapter-title">Rewinding work</span></span></a>
+ <span class="menu-text"><span class="chapter-number">14</span>&nbsp; <span class="chapter-title">Rewinding work</span></span></a>
   </div>
 </li>
           <li class="sidebar-item">
   <div class="sidebar-item-container"> 
   <a href="./skills/branching.html" class="sidebar-item-text sidebar-link">
- <span class="menu-text"><span class="chapter-number">14</span>&nbsp; <span class="chapter-title">Local branching with Git.</span></span></a>
+ <span class="menu-text"><span class="chapter-number">15</span>&nbsp; <span class="chapter-title">Local branching with Git.</span></span></a>
   </div>
 </li>
           <li class="sidebar-item">
   <div class="sidebar-item-container"> 
   <a href="./skills/github_solo.html" class="sidebar-item-text sidebar-link">
- <span class="menu-text"><span class="chapter-number">15</span>&nbsp; <span class="chapter-title">GitHub solo</span></span></a>
+ <span class="menu-text"><span class="chapter-number">16</span>&nbsp; <span class="chapter-title">GitHub solo</span></span></a>
   </div>
 </li>
           <li class="sidebar-item">
   <div class="sidebar-item-container"> 
   <a href="./skills/github_collaboration.html" class="sidebar-item-text sidebar-link">
- <span class="menu-text"><span class="chapter-number">16</span>&nbsp; <span class="chapter-title">Github collaboration</span></span></a>
+ <span class="menu-text"><span class="chapter-number">17</span>&nbsp; <span class="chapter-title">Github collaboration</span></span></a>
   </div>
 </li>
           <li class="sidebar-item">
   <div class="sidebar-item-container"> 
   <a href="./skills/git_cherrypick_split_pr.html" class="sidebar-item-text sidebar-link">
- <span class="menu-text"><span class="chapter-number">17</span>&nbsp; <span class="chapter-title">Split a Pull Request</span></span></a>
+ <span class="menu-text"><span class="chapter-number">18</span>&nbsp; <span class="chapter-title">Split a Pull Request</span></span></a>
   </div>
 </li>
           <li class="sidebar-item">
   <div class="sidebar-item-container"> 
   <a href="./skills/git_rebase.html" class="sidebar-item-text sidebar-link">
- <span class="menu-text"><span class="chapter-number">18</span>&nbsp; <span class="chapter-title">Rebase for synchronizing work</span></span></a>
+ <span class="menu-text"><span class="chapter-number">19</span>&nbsp; <span class="chapter-title">Rebase for synchronizing work</span></span></a>
   </div>
 </li>
           <li class="sidebar-item">
   <div class="sidebar-item-container"> 
   <a href="./skills/git_delete_history.html" class="sidebar-item-text sidebar-link">
- <span class="menu-text"><span class="chapter-number">19</span>&nbsp; <span class="chapter-title">Removing something from history entirely</span></span></a>
+ <span class="menu-text"><span class="chapter-number">20</span>&nbsp; <span class="chapter-title">Removing something from history entirely</span></span></a>
   </div>
 </li>
       </ul>