Index: openacs-4/packages/acs-content-repository/tcl/acs-content-repository-init.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-content-repository/tcl/acs-content-repository-init.tcl,v
diff -u -r1.16 -r1.17
--- openacs-4/packages/acs-content-repository/tcl/acs-content-repository-init.tcl	7 Aug 2017 23:47:47 -0000	1.16
+++ openacs-4/packages/acs-content-repository/tcl/acs-content-repository-init.tcl	17 May 2018 08:35:50 -0000	1.17
@@ -15,7 +15,7 @@
 
 ad_proc -public acs_cr_scheduled_release_exec {} {
 
-    This was handled by oracle, but since other dbs, such as postgresql don't 
+    This was handled by oracle, but since other dbs, such as PostgreSQL don't 
     support job submission, the job scheduling has been moved to aolserver.
     (OpenACS - DanW)
 
Index: openacs-4/packages/acs-content-repository/tcl/content-revision-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-content-repository/tcl/content-revision-procs.tcl,v
diff -u -r1.30 -r1.31
--- openacs-4/packages/acs-content-repository/tcl/content-revision-procs.tcl	27 Mar 2018 11:17:59 -0000	1.30
+++ openacs-4/packages/acs-content-repository/tcl/content-revision-procs.tcl	17 May 2018 08:35:50 -0000	1.31
@@ -482,7 +482,7 @@
     @creation-date 2006-08-27
 } {
     # the file path is stored in filename column on oracle
-    # and content in postgresql, but we alias to filename so it makes
+    # and content in PostgreSQL, but we alias to filename so it makes
     # sense
     db_1row get_storage_key_and_path ""
     return [cr_fs_path $storage_area_key]${filename}
Index: openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl,v
diff -u -r1.100 -r1.101
--- openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl	9 May 2018 15:33:28 -0000	1.100
+++ openacs-4/packages/acs-tcl/tcl/00-database-procs.tcl	17 May 2018 08:35:50 -0000	1.101
@@ -890,7 +890,7 @@
 
 ad_proc -private db_bind_var_substitution { sql { bind "" } } {
 
-    This proc emulates the bind variable substitution in the postgresql driver.
+    This proc emulates the bind variable substitution in the PostgreSQL driver.
     Since this is a temporary hack, we do it in Tcl instead of hacking up the
     driver to support plsql calls.  This is only used for the db_exec_plpgsql
     function.
@@ -1961,7 +1961,7 @@
             # db_dml update_photo  "update foo set bar = empty_blob()
             #                       where bar = :bar
             #                       returning foo into :1" -blob_files [list $file]
-            # for postgresql we can do the equivalent by placing the following
+            # for PostgreSQL we can do the equivalent by placing the following
             # in a query file:
             # update foo set bar = [set __lob_id [db_string get_id "select empty_lob()"]]
             # where bar = :bar
@@ -2244,7 +2244,7 @@
                 # queries in the on_error block would then fail.
                 #
                 # Note that the semantics described in the proc doc
-                # are not possible to support on postgresql.
+                # are not possible to support on PostgreSQL.
 
                 # DRB: I removed the db_release_unused_handles call that
                 # this patch included because additional aborts further
Index: openacs-4/packages/bug-tracker/www/admin/formwizard.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/bug-tracker/www/admin/formwizard.tcl,v
diff -u -r1.6 -r1.7
--- openacs-4/packages/bug-tracker/www/admin/formwizard.tcl	3 May 2018 19:55:27 -0000	1.6
+++ openacs-4/packages/bug-tracker/www/admin/formwizard.tcl	17 May 2018 08:35:50 -0000	1.7
@@ -129,7 +129,7 @@
     # TODO: If I could figure out that this attribute references the
     # primary key of another table, I would like to make a select
     # widget and populate it with a database query.  Unfortunately
-    # I don't know how to get that info from postgresql.
+    # I don't know how to get that info from PostgreSQL.
 
     append form_elements "template::element create $form_name $element_name -label \"$label\" -widget $widget -datatype $datatype $optional $format $options\n"