Fix some spelling errors.

Thom Brown

doc/src/sgml/ecpg.sgml

@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/ecpg.sgml,v 1.89 2009/05/18 11:08:24 petere Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/ecpg.sgml,v 1.89.2.1 2010/05/13 14:16:57 mha Exp $ -->
 
 <chapter id="ecpg">
  <title><application>ECPG</application> - Embedded <acronym>SQL</acronym> in C</title>
@@ -2393,7 +2393,7 @@ void PGTYPESdecimal_free(decimal *var);
 </programlisting>
   </para>
   <para>
-   There are two compatiblity modes: INFORMIX, INFORMIX_SE
+   There are two compatibility modes: INFORMIX, INFORMIX_SE
   </para>
   <para>
    When linking programs that use this compatibility mode, remember to link

doc/src/sgml/libpq.sgml

@@ -1,4 +1,4 @@
-<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.289 2009/05/28 20:02:10 momjian Exp $ -->
+<!-- $PostgreSQL: pgsql/doc/src/sgml/libpq.sgml,v 1.289.2.1 2010/05/13 14:16:58 mha Exp $ -->
 
 <chapter id="libpq">
  <title><application>libpq</application> - C Library</title>
@@ -6388,7 +6388,7 @@ myEventProc(PGEventId evtId, void *evtInfo, void *passThrough)
    The default value for <literal>sslmode</> is <literal>prefer</>. As is shown
    in the table, this makes no sense from a security point of view, and it only
    promises performance overhead if possible. It is only provided as the default
-   for backwards compatiblity, and not recommended in secure deployments.
+   for backwards compatibility, and not recommended in secure deployments.
   </para>
 
  </sect2>