Index: openacs-4/packages/acs-lang/tcl/test/acs-lang-test-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-lang/tcl/test/acs-lang-test-procs.tcl,v
diff -u -r1.28.2.12 -r1.28.2.13
--- openacs-4/packages/acs-lang/tcl/test/acs-lang-test-procs.tcl	21 Jul 2020 15:17:30 -0000	1.28.2.12
+++ openacs-4/packages/acs-lang/tcl/test/acs-lang-test-procs.tcl	7 Aug 2020 10:30:57 -0000	1.28.2.13
@@ -1178,7 +1178,7 @@
         lang::catalog::package_has_files_in_locale_p
     } lang_package_has_files_in_locale_p {
         Check that this private interface returns the right value when
-        a a catalog file for a package is available or not
+        a catalog file for a package is available or not
     } {
         set locale en_US
         foreach package_key {acs-lang acs-kernel acs-subsite} {
Index: openacs-4/packages/acs-lang/www/doc/i18n-requirements.adp
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-lang/www/doc/i18n-requirements.adp,v
diff -u -r1.5.2.1 -r1.5.2.2
--- openacs-4/packages/acs-lang/www/doc/i18n-requirements.adp	3 Jul 2020 07:53:44 -0000	1.5.2.1
+++ openacs-4/packages/acs-lang/www/doc/i18n-requirements.adp	7 Aug 2020 10:30:57 -0000	1.5.2.2
@@ -279,7 +279,7 @@
 <strong>50.20</strong> Tcl page script files can be authored in
 any character set. The system must have a way to determine the
 character set before loading the files, probably from the
-filename.</p><h4>Submitted Form Data Character Set</h4><strong>50.30</strong> Data which is submitted with a HTTP request
+filename.</p><h4>Submitted Form Data Character Set</h4><strong>50.30</strong> Data which is submitted with an HTTP request
 using a GET or POST method may be in any character set. The system
 must be able to determine the encoding of the form data and convert
 it to Unicode on demand.
Index: openacs-4/packages/acs-lang/www/doc/i18n-requirements.html
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-lang/www/doc/i18n-requirements.html,v
diff -u -r1.5.2.1 -r1.5.2.2
--- openacs-4/packages/acs-lang/www/doc/i18n-requirements.html	3 Jul 2020 07:53:44 -0000	1.5.2.1
+++ openacs-4/packages/acs-lang/www/doc/i18n-requirements.html	7 Aug 2020 10:30:57 -0000	1.5.2.2
@@ -310,7 +310,7 @@
 character set before loading the files, probably from the
 filename.</p>
 <h4>Submitted Form Data Character Set</h4>
-<strong>50.30</strong> Data which is submitted with a HTTP request using a
+<strong>50.30</strong> Data which is submitted with an HTTP request using a
 GET or POST method may be in any character set. The system must be
 able to determine the encoding of the form data and convert it to
 Unicode on demand. 
Index: openacs-4/packages/xowiki/tcl/tree-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/tree-procs.tcl,v
diff -u -r1.23.2.5 -r1.23.2.6
--- openacs-4/packages/xowiki/tcl/tree-procs.tcl	23 Jul 2019 14:15:00 -0000	1.23.2.5
+++ openacs-4/packages/xowiki/tcl/tree-procs.tcl	7 Aug 2020 10:30:57 -0000	1.23.2.6
@@ -230,7 +230,7 @@
   #
   # This is a very common render that maps the tree structure into an
   # unordered HTML list. The rendered is specialized by e.g. the
-  # mktree an yuitree render below.
+  # mktree a yuitree render below.
   #--------------------------------------------------------------------------------
 
   TreeRenderer create TreeRenderer=list
Index: openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl,v
diff -u -r1.368.2.63 -r1.368.2.64
--- openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl	6 Aug 2020 20:04:53 -0000	1.368.2.63
+++ openacs-4/packages/xowiki/tcl/xowiki-www-procs.tcl	7 Aug 2020 10:30:57 -0000	1.368.2.64
@@ -456,7 +456,7 @@
     parameters of the PageInstance.
 
     This method can be as well be used for changing the associated
-    workflow of an workflow instance.
+    workflow of a workflow instance.
 
   } {
     set formName [:query_parameter "form" ""]