Fix all whitespace issues. Patch from dhermes@google.com.
diff --git a/ref/module-httplib2.html b/ref/module-httplib2.html
old mode 100755
new mode 100644
index ce4d931..155592b
--- a/ref/module-httplib2.html
+++ b/ref/module-httplib2.html
@@ -49,14 +49,14 @@
<!--End of Navigation Panel-->
<h1><a name="SECTION002100000000000000000">
-1.1 <tt class="module">httplib2</tt>
+1.1 <tt class="module">httplib2</tt>
A comprehensive HTTP client library. </a>
</h1>
<p>
-<a name="module-httplib2"></a>
+<a name="module-httplib2"></a>
<p>
-
+
<p>
<p>
@@ -65,26 +65,26 @@
<p>
<dl>
<dt><strong>HTTP and HTTPS</strong></dt>
-<dd>HTTPS support is only available if the socket module was compiled with SSL support.
+<dd>HTTPS support is only available if the socket module was compiled with SSL support.
</dd>
<dt><strong>Keep-Alive</strong></dt>
-<dd>Supports HTTP 1.1 Keep-Alive, keeping the socket open and performing multiple requests over the same connection if possible.
+<dd>Supports HTTP 1.1 Keep-Alive, keeping the socket open and performing multiple requests over the same connection if possible.
</dd>
<dt><strong>Authentication</strong></dt>
<dd>The following three types of HTTP Authentication are supported. These can be used over both HTTP and HTTPS.
-
+
<ul>
<li>Digest
</li>
<li>Basic
</li>
<li>WSSE
-
+
</li>
</ul>
</dd>
<dt><strong>Caching</strong></dt>
-<dd>The module can optionally operate with a private cache that understands the Cache-Control: header and uses both the ETag and Last-Modified cache validators.
+<dd>The module can optionally operate with a private cache that understands the Cache-Control: header and uses both the ETag and Last-Modified cache validators.
</dd>
<dt><strong>All Methods</strong></dt>
<dd>The module can handle any HTTP request method, not just GET and POST.
@@ -113,8 +113,8 @@
</dd></dl>
<p>
-The <tt class="module">httplib2</tt> module may raise the following Exceptions. Note that
-there is an option that turns exceptions into
+The <tt class="module">httplib2</tt> module may raise the following Exceptions. Note that
+there is an option that turns exceptions into
normal responses with an HTTP status code indicating
an error occured. See <tt class="member">Http.force_exception_to_status_code</tt>
@@ -127,7 +127,7 @@
<p>
<dl><dt><b><span class="typelabel">exception</span> <tt id='l2h-4' xml:id='l2h-4' class="exception">RedirectMissingLocation</tt></b></dt>
<dd>
-A 3xx redirect response code was provided but no Location: header
+A 3xx redirect response code was provided but no Location: header
was provided to point to the new location.
</dd></dl>
@@ -177,7 +177,7 @@
<dd>
The class that represents a client HTTP interface.
The <var>cache</var> parameter is either the name of a directory
-to be used as a flat file cache, or it must an object that
+to be used as a flat file cache, or it must an object that
implements the required caching interface.
The <var>timeout</var> parameter is the socket level timeout.
The <var>proxy_info</var> is an instance of <tt class="class">ProxyInfo</tt> and is supplied
@@ -190,9 +190,9 @@
<td><nobr><b><span class="typelabel">class</span> <tt id='l2h-12' xml:id='l2h-12' class="class">Response</tt></b>(</nobr></td>
<td><var>info</var>)</td></tr></table></dt>
<dd>
-Response is a subclass of <tt class="class">dict</tt> and instances of this
+Response is a subclass of <tt class="class">dict</tt> and instances of this
class are returned from calls
-to Http.request. The <var>info</var> parameter is either
+to Http.request. The <var>info</var> parameter is either
an <tt class="class">rfc822.Message</tt> or an <tt class="class">httplib.HTTPResponse</tt> object.
</dl>
@@ -206,7 +206,7 @@
the name of the directory to use. If the directory does
not exist then FileCache attempts to create the directory.
The optional <var>safe</var> parameter is a funtion which generates
-the cache filename for each URI. A FileCache object is
+the cache filename for each URI. A FileCache object is
constructed and used for caching when you pass a directory name
into the constructor of <tt class="class">Http</tt>.
</dl>
@@ -219,7 +219,7 @@
The parameter <var>proxy_type</var> must be set to one of socks.PROXY_TYPE_XXX
constants. The <var>proxy_host</var> and <var>proxy_port</var> must be set to the location
of the proxy. The optional <var>proxy_rdns</var> should be set to True if
-the DNS server on the proxy should be used. The <var>proxy_user</var> and
+the DNS server on the proxy should be used. The <var>proxy_user</var> and
<var>proxy_pass</var> are supplied when the proxy is protected by authentication.
</dl>