diff --git a/doc/ref.php b/doc/ref.php
index 599a1a77..1070c6cf 100644
--- a/doc/ref.php
+++ b/doc/ref.php
@@ -418,7 +418,7 @@ EOL;
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="emplace_hint">
@@ -459,12 +459,11 @@ EOL;
                       for rvalue references or move semantics.</para>
                 <para>Since existing <code>std::pair</code> implementations don't support
                       <code>std::piecewise_construct</code> this emulates it,
-                      but using <code>boost::unordered::piecewise_construct</code>.
+                      but using <code>boost::unordered::piecewise_construct</code>.</para>
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
-                </para>
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="insert">
diff --git a/doc/ref.xml b/doc/ref.xml
index 101064c5..5afa1f4f 100644
--- a/doc/ref.xml
+++ b/doc/ref.xml
@@ -356,7 +356,7 @@ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="emplace_hint">
@@ -390,12 +390,11 @@ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
                       for rvalue references or move semantics.</para>
                 <para>Since existing <code>std::pair</code> implementations don't support
                       <code>std::piecewise_construct</code> this emulates it,
-                      but using <code>boost::unordered::piecewise_construct</code>.
+                      but using <code>boost::unordered::piecewise_construct</code>.</para>
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
-                </para>
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="insert">
@@ -1296,7 +1295,7 @@ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="emplace_hint">
@@ -1330,12 +1329,11 @@ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
                       for rvalue references or move semantics.</para>
                 <para>Since existing <code>std::pair</code> implementations don't support
                       <code>std::piecewise_construct</code> this emulates it,
-                      but using <code>boost::unordered::piecewise_construct</code>.
+                      but using <code>boost::unordered::piecewise_construct</code>.</para>
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
-                </para>
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="insert">
@@ -2248,7 +2246,7 @@ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="emplace_hint">
@@ -2282,12 +2280,11 @@ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
                       for rvalue references or move semantics.</para>
                 <para>Since existing <code>std::pair</code> implementations don't support
                       <code>std::piecewise_construct</code> this emulates it,
-                      but using <code>boost::unordered::piecewise_construct</code>.
+                      but using <code>boost::unordered::piecewise_construct</code>.</para>
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
-                </para>
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="insert">
@@ -3233,7 +3230,7 @@ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="emplace_hint">
@@ -3267,12 +3264,11 @@ file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
                       for rvalue references or move semantics.</para>
                 <para>Since existing <code>std::pair</code> implementations don't support
                       <code>std::piecewise_construct</code> this emulates it,
-                      but using <code>boost::unordered::piecewise_construct</code>.
+                      but using <code>boost::unordered::piecewise_construct</code>.</para>
                 <para>In version of Boost before 1.48 this emulated the variadic pair
                       constructor from older C++0x drafts. For backwards compatability
                       this can be enabled by defining the macro
-                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.
-                </para>
+                      <code>BOOST_UNORDERED_DEPRECATED_PAIR_CONSTRUCT</code>.</para>
               </notes>
             </method>
             <method name="insert">