Updated Lauren's installation instructions

CourseMaterials/SoftwareInstallation.html

@@ -256,7 +256,7 @@ <h2>RStudio</h2>
 <p>Also, you can run into minor snags (especially with
 <code>ggplot2</code>) if your packages have not been updated in a long
 time. From the console, enter this:</p>
-<div class="sourceCode" id="cb1"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb1-1"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></a><span class="fu">update.packages</span>(<span class="at">checkBuilt=</span><span class="cn">TRUE</span>, <span class="at">ask=</span><span class="cn">FALSE</span>)</span></code></pre></div>
+<div class="sourceCode" id="cb1"><pre class="sourceCode r"><code class="sourceCode r"><span id="cb1-1"><a href="#cb1-1" tabindex="-1"></a><span class="fu">update.packages</span>(<span class="at">checkBuilt=</span><span class="cn">TRUE</span>, <span class="at">ask=</span><span class="cn">FALSE</span>)</span></code></pre></div>
 </div>
 <div id="installing-latex-and-other-useful-packages" class="section level2">
 <h2>Installing LaTeX and other useful packages</h2>