[latexila] Remove useless script

[Sébastien Wilmet <swilmet src gnome org>]

commit e5d5b1e6e822a7650a4b037281efaa2e8746a0ae
Author: Sébastien Wilmet <swilmet gnome org>
Date:   Sun Oct 5 19:01:25 2014 +0200

    Remove useless script
    
    gtranslator is enough.

 README.in                |   11 ++---------
 data/templates/tex2po.sh |   17 -----------------
 2 files changed, 2 insertions(+), 26 deletions(-)
---
diff --git a/README.in b/README.in
index 63f3463..fb1f2ea 100644
--- a/README.in
+++ b/README.in
@@ -65,17 +65,10 @@ Bugs should be reported on the GNOME bugzilla:
 Translations
 ============
 
-LaTeXila uses ITS Tool for translating XML files. This is used for the
-documentation (in Mallard), the build tools and the templates.
-
 Here is a summary page about the translation status of LaTeXila:
 
-    http://l10n.gnome.org/module/latexila/
+    https://l10n.gnome.org/module/latexila/
 
-If you want to help, see the "How Tos" section of this page:
+If you want to help, see:
 
     https://wiki.gnome.org/TranslationProject
-
-For translating the letter template (which require to translate it in one big
-block), there is a helper script in data/templates/tex2po.sh, so you can write
-the letter in a .tex file, with syntaxic color, etc.