Remove postgres 9.2 and transifex from .travis.yml

.travis.yml

@@ -3,7 +3,6 @@ cache: pip
 
 addons:
   postgresql: "9.6"
-  postgresql: "9.2" # minimal postgresql version for the daterange method
   apt:
    packages:
       - expect-dev  # provides unbuffer utility
@@ -17,13 +16,9 @@ python:
 
 env:
   global:
-  - VERSION="12.0" TESTS="0" LINT_CHECK="0" TRANSIFEX="0"
-  - TRANSIFEX_USER='transbot@odoo-community.org'
-  - secure: MZ5W99aYtT5mntw9Aur7bZ0FFXHZYc3v2oWg9dEODeKcLWUTmQbPC/T/pcjex1MBQTIHy0GZ+M/kj7qQQilbtbMYnjt7VBcY+fY1cZskEohc7mK/c8sUNHeUYj7Ec7n7VriY0XjQVH7Ov3FkiDoUm/4um0VyhH8LpKWw0vMhqFY=
-  
+  - VERSION="12.0" TESTS="0" LINT_CHECK="0"
   matrix:
   - LINT_CHECK="1"
-  - TRANSIFEX="1"
   - TESTS="1" ODOO_REPO="OCA/OCB"
   - TESTS="1" ODOO_REPO="odoo/odoo"