Fix issue #15, Miscellaneous errors in vector built-ins.

Signed-off-by: Bill Schmidt <wschmidt@linux.vnet.ibm.com>

specification/app_a.xml

@@ -3014,7 +3014,7 @@ xml:id="dbdoclet.50655245_pgfId-1138128">
             </entry>
             <entry>
               <para>vector unsigned long long vec_extract_sig (vector
-              double)</para>
+              double);</para>
             </entry>
           </row>
           <row revisionflag="added">
@@ -3022,7 +3022,7 @@ xml:id="dbdoclet.50655245_pgfId-1138128">
               <para></para>
             </entry>
             <entry>
-              <para>vector unsigned int vec_extract_sig (vector float)</para>
+              <para>vector unsigned int vec_extract_sig (vector float);</para>
             </entry>
           </row>
           <row revisionflag="added">
@@ -3045,7 +3045,7 @@ xml:id="dbdoclet.50655245_pgfId-1138128">
             </entry>
             <entry>
               <para>vector unsigned long long vec_extract4b (vector unsigned
-              char, const int)</para>
+              char, const int);</para>
             </entry>
           </row>
           <row revisionflag="added">
@@ -3775,7 +3775,7 @@ xml:id="dbdoclet.50655245_pgfId-1138128">
             </entry>
             <entry>
               <para>vector unsigned char vec_insert4b (vector signed int,
-              vector unsigned char, const int)</para>
+              vector unsigned char, const int);</para>
             </entry>
           </row>
           <row revisionflag="added">
@@ -3784,7 +3784,7 @@ xml:id="dbdoclet.50655245_pgfId-1138128">
             </entry>
             <entry>
               <para>vector unsigned char vec_insert4b (vector unsigned int,
-              vector unsigned char, const int)</para>
+              vector unsigned char, const int);</para>
             </entry>
           </row>
           <row>