[FIX+IMP] .travis.yml: PG + MAKEPOT + remove WK

.travis.yml

@@ -2,14 +2,10 @@ sudo: false
 cache: pip
 
 addons:
-  postgresql: "9.2" # minimal postgresql version for the daterange method
+  postgresql: "9.6"
   apt:
-   sources:
-      - pov-wkhtmltopdf
    packages:
       - expect-dev  # provides unbuffer utility
-      - python-lxml # because pip installation is slow
-      - wkhtmltopdf
 
 language: python
 
@@ -18,23 +14,16 @@ python:
 
 env:
   global:
-  - VERSION="9.0" TESTS="0" LINT_CHECK="0" TRANSIFEX="0"
-  - TRANSIFEX_USER='transbot@odoo-community.org'
-  - secure: MZ5W99aYtT5mntw9Aur7bZ0FFXHZYc3v2oWg9dEODeKcLWUTmQbPC/T/pcjex1MBQTIHy0GZ+M/kj7qQQilbtbMYnjt7VBcY+fY1cZskEohc7mK/c8sUNHeUYj7Ec7n7VriY0XjQVH7Ov3FkiDoUm/4um0VyhH8LpKWw0vMhqFY=
+  - VERSION="9.0" TESTS="0" LINT_CHECK="0" MAKEPOT="0"
   
   matrix:
   - LINT_CHECK="1"
-  - TRANSIFEX="1"
-  - TESTS="1" ODOO_REPO="odoo/odoo"
+  - TESTS="1" ODOO_REPO="odoo/odoo" MAKEPOT="1"
   - TESTS="1" ODOO_REPO="OCA/OCB"
 
 virtualenv:
   system_site_packages: true
 
-before_install:
-  - "export DISPLAY=:99.0"
-  - "sh -e /etc/init.d/xvfb start"
-
 install:
   - git clone https://github.com/OCA/maintainer-quality-tools.git ${HOME}/maintainer-quality-tools
   - export PATH=${HOME}/maintainer-quality-tools/travis:${PATH}