[gimp-help/wip/wormnest/python3-migration: 4/14] tools: update readme for using the tools.

[Jacob Boerema <jboerema src gnome org>]

commit 6528f900b09c6a8fb0a0236b88bf72b40be3757e
Author: Jacob Boerema <jgboerema gmail com>
Date:   Mon Mar 29 17:41:12 2021 -0400

    tools: update readme for using the tools.

 tools/README | 24 +++++++++---------------
 1 file changed, 9 insertions(+), 15 deletions(-)
---
diff --git a/tools/README b/tools/README
index 89e4088b6..353235eb0 100644
--- a/tools/README
+++ b/tools/README
@@ -12,15 +12,12 @@ validate_references.py  - validates the references to image files in the
 xml_helper.py
 =============
 
-Requirements:
-    - elementtree from http://effbot.org/downloads/
-
 Usage:
-    rip_lang.py --rip|--merge|--format  [--no-format] [--no-clone-content]
+    xml_helper.py --rip|--merge|--format  [--no-format] [--no-clone-content]
     [--no-create-tags]
     --lang=xx,yy,zz file1, file2 ...filen
 
-    This script Will create versions of these XML files at %s directory
+    This script will create versions of these XML files at %s directory
     containing only the tags that include the selected languages (and
     creating empty tags if there is a tag for one language and not for
     the others).
@@ -111,23 +108,20 @@ General Notes:
 
 Workflow example :
 
-    cd gimp-help-2
-    ./tools/rip_lang.py --rip --langs=en,pt_BR src/gimp.xml
-    cd %s/src
+    cd gimp-help
+    ./tools/xml_helper.py --rip --langs=en,pt_BR src/gimp.xml
+    cd working_translation/src
     <editor_of_choice> gimp.xml
     <translate>
     <save><exit>
     cd ../..
-    ./tools/rip_lang.py --merge --langs=pt_BR src/gimp.xml
+    ./tools/xml_helper.py --merge --langs=pt_BR src/gimp.xml
 
 
 validate_references.py
 ======================
 
-Requirements:
-    - pyxml from http://pyxml.sourceforge.net
-
-Call the script from the gimp-help-2 root:
+Call the script from the gimp-help root:
 
     python tools/validate_references.py
 
@@ -146,7 +140,7 @@ statistics.
 Requirements:
     - GIMP sources
 
-Call the script from the gimp-help-2 root:
+Call the script from the gimp-help root:
 
     python tools/show_translation_progress.py -g ../gimp
 
@@ -170,7 +164,7 @@ Requirements:
     - msgfmt (package "gettext" or "gettext-runtime")
 
 Usage:
-    Call the script from the gimp-help-2 root:
+    Call the script from the gimp-help root:
 
         tools/get_po_status.pl [options] po-directory