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 -r1.17 -r1.18
--- openacs-4/packages/acs-content-repository/tcl/acs-content-repository-init.tcl	17 May 2018 08:35:50 -0000	1.17
+++ openacs-4/packages/acs-content-repository/tcl/acs-content-repository-init.tcl	17 May 2018 14:17:35 -0000	1.18
@@ -1,14 +1,14 @@
 template::filter add content::init
 
-# a patch to the cr for handling the deleting revision's files
+# A patch to the CR for handling the deleting revision's files
 # when the revision has been deleted from the database
 # schedules the sweep
 #
 # Walter McGinnis (wtem@olywa.net), 2001-09-23
 # based on original photo-album package code by Tom Baginski
 
 # Daveb: unless someone has a good reason this should go away for OpenACS 5.1
-# we should promote a Tcl api to the cr instead of each package accessing
+# we should promote a Tcl API to the CR instead of each package accessing
 # the pl/sql procs directly. 
 
 ad_schedule_proc -thread t -schedule_proc ns_schedule_daily [list 22 0] cr_delete_scheduled_files
Index: openacs-4/packages/acs-core-docs/www/files/note-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-core-docs/www/files/note-procs.tcl,v
diff -u -r1.3 -r1.4
--- openacs-4/packages/acs-core-docs/www/files/note-procs.tcl	7 Aug 2017 23:47:54 -0000	1.3
+++ openacs-4/packages/acs-core-docs/www/files/note-procs.tcl	17 May 2018 14:17:35 -0000	1.4
@@ -16,7 +16,7 @@
 } { 
     This proc retrieves a note.  This is annoying code that is only
     here because we wanted to give you a working tutorial in 5.0 that
-    uses content repository, but the Tcl api for content repository
+    uses content repository, but the Tcl API for content repository
     won't be complete until 5.1.  At least we can use the pregenerated views for select and edit.
 } {
     upvar 1 $array row
Index: openacs-4/packages/acs-core-docs/www/files/tutorial/note-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-core-docs/www/files/tutorial/note-procs.tcl,v
diff -u -r1.3 -r1.4
--- openacs-4/packages/acs-core-docs/www/files/tutorial/note-procs.tcl	7 Aug 2017 23:47:54 -0000	1.3
+++ openacs-4/packages/acs-core-docs/www/files/tutorial/note-procs.tcl	17 May 2018 14:17:35 -0000	1.4
@@ -16,7 +16,7 @@
 } { 
     This proc retrieves a note.  This is annoying code that is only
     here because we wanted to give you a working tutorial in 5.0 that
-    uses content repository, but the Tcl api for content repository
+    uses content repository, but the Tcl API for content repository
     won't be complete until 5.1.  At least we can use the pregenerated views for select and edit.
 } {
     upvar 1 $array row
Index: openacs-4/packages/acs-service-contract/www/binding-display.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-service-contract/www/binding-display.tcl,v
diff -u -r1.7 -r1.8
--- openacs-4/packages/acs-service-contract/www/binding-display.tcl	7 Aug 2017 23:47:57 -0000	1.7
+++ openacs-4/packages/acs-service-contract/www/binding-display.tcl	17 May 2018 14:17:35 -0000	1.8
@@ -60,7 +60,7 @@
 	    # - we have XOTcl installed, 
 	    # - the first word is an object, 
 	    # - the second word is a method for the object, 
-	    # ... so provide a link to the XOTcl api browser
+	    # ... so provide a link to the XOTcl API browser
 	    set href "/xotcl/show-object?object=[lindex $impl_alias 0]&show_methods=2"
 	    append impl_alias "<a href='[ns_quotehtml $href]'>" \
 		"<img border='0' src='/resources/acs-subsite/ZoomIn16.gif'></a>"
Index: openacs-4/packages/acs-subsite/tcl/package-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/tcl/package-procs.tcl,v
diff -u -r1.36 -r1.37
--- openacs-4/packages/acs-subsite/tcl/package-procs.tcl	9 May 2018 15:33:28 -0000	1.36
+++ openacs-4/packages/acs-subsite/tcl/package-procs.tcl	17 May 2018 14:17:35 -0000	1.37
@@ -844,7 +844,7 @@
 } {
 
     Calls a pl/[pg]sql proc/func defined within the object type's package.  Use of
-    this Tcl APi proc avoids the need for the developer to write separate SQL for each
+    this Tcl API proc avoids the need for the developer to write separate SQL for each
     RDBMS we support.
 
     @author Don Baccus (dhogaza@pacifier.com)
Index: openacs-4/packages/lars-blogger/tcl/category-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/lars-blogger/tcl/category-procs.tcl,v
diff -u -r1.5 -r1.6
--- openacs-4/packages/lars-blogger/tcl/category-procs.tcl	30 Oct 2013 17:37:08 -0000	1.5
+++ openacs-4/packages/lars-blogger/tcl/category-procs.tcl	17 May 2018 14:17:35 -0000	1.6
@@ -1,5 +1,5 @@
 ad_library {
-    Category Tcl APi
+    Category Tcl API
 }
 
 namespace eval lars_blogger {}