Merge pull request eLBati#25 from eLBati/8_fix_travis

[FIX] [8.0] .travis.yml according to last Yaml travis tets

.travis.yml

@@ -1,23 +1,21 @@
 language: python
 python:
   - "2.7"
+env:
+  - VERSION="8.0" ODOO_REPO="odoo/odoo"
+  - VERSION="8.0" ODOO_REPO="OCA/OCB"
 
 virtualenv:
   system_site_packages: true
 
 install:
- - git clone https://github.com/OCA/maintainer-quality-tools.git $HOME/maintainer-quality-tools
- - export PATH=$HOME/maintainer-quality-tools/travis:$PATH
- - $HOME/maintainer-quality-tools/travis/travis_install_nightly master
- - pip install coveralls flake8
-
-services:
-  - postgresql
+  - git clone https://github.com/OCA/maintainer-quality-tools.git ${HOME}/maintainer-quality-tools
+  - export PATH=${HOME}/maintainer-quality-tools/travis:${PATH}
+  - travis_install_nightly
 
 script:
-    - travis_run_flake8
-    - travis_run_tests 8.0
+  - travis_run_flake8
+  - travis_run_tests
 
 after_success:
   coveralls
-