minor #1237 Minor typo in web_servers.rst (jonpasquier)

This PR was submitted for the master branch but it was merged into the 1.3 branch instead (closes #1237).

Discussion
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Minor typo in web_servers.rst

Commits
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487bef0f Minor typo in web_servers.rst

doc/web_servers.rst

@@ -25,7 +25,7 @@ following ``.htaccess`` file:
     relative from the webroot.
 
 Alternatively, if you use Apache 2.2.16 or higher, you can use the
-`FallbackResource directive`_ so make your .htaccess even easier:
+`FallbackResource directive`_ to make your .htaccess even easier:
 
 .. code-block:: apache