Fix typo

(cherry picked from commit dc72ab143068ce0d1a4b7fa1e34479d0baa803b8)

faq/install.php

@@ -126,7 +126,7 @@ Trinity wiki</a>.</p><p>Most package management tools will let you put all these
 
 packages in one folder and install them all at once, figuring out
 
-the dependencies as they go.</p></td></tr><tr class="question"><td align="left" valign="top"><a name="idm140487998671840"></a><a name="idm140487998671520"></a><b>4.6.</b></td><td align="left" valign="top"><p>Installation instructions for the different package formats</p></td></tr><tr class="answer"><td align="left" valign="top"><b></b></td><td align="left" valign="top"><p>As TDE is intended for many Unix-like systems, please consult the installtion
+the dependencies as they go.</p></td></tr><tr class="question"><td align="left" valign="top"><a name="idm140487998671840"></a><a name="idm140487998671520"></a><b>4.6.</b></td><td align="left" valign="top"><p>Installation instructions for the different package formats</p></td></tr><tr class="answer"><td align="left" valign="top"><b></b></td><td align="left" valign="top"><p>As TDE is intended for many Unix-like systems, please consult the installation
 
 procedures and package management document for the system being used.</p></td></tr><tr class="question"><td align="left" valign="top"><a name="idm140487998668416"></a><a name="idm140487998668096"></a><b>4.7.</b></td><td align="left" valign="top"><p>Post-installation procedures</p></td></tr><tr class="answer"><td align="left" valign="top"><b></b></td><td align="left" valign="top"><p>There should be nothing to do after installing the packages except use them!