Test related fixes. + add F() meth to HField class

.travis.yml

@@ -24,12 +24,14 @@ env:
 
 install:
   - "env"
-  - "wget http://nightly.odoo.com/${ODOO_VERSION}/nightly/deb/${ODOO_PACKAGE}_${ODOO_VERSION}.latest_all.deb -O odoo.deb"
+  - "wget -q http://nightly.odoo.com/${ODOO_VERSION}/nightly/deb/${ODOO_PACKAGE}_${ODOO_VERSION}.latest_all.deb -O odoo.deb"
+  - "wget -q http://download.gna.org/wkhtmltopdf/0.12/0.12.2.1/wkhtmltox-0.12.2.1_linux-trusty-amd64.deb -O wkhtmltox.deb"
+  - "sudo dpkg --force-depends -i wkhtmltox.deb"
   - "sudo apt-get update && sudo apt-get install -f -y"
   - "sudo apt-get install aptitude"
   - "sudo aptitude install -y $(dpkg -I odoo.deb | grep -o -P 'Depends: \\K(.*)' | tr ',' ' ') || true"
   - "sudo dpkg --force-depends -i odoo.deb || true"
-  - "pip install coveralls ipython[notebook]"
+  - "pip install --upgrade coveralls ipython[notebook] setuptools>=18 pip pbr"
   - "python setup.py develop"
 
 before_script:

CHANGELOG.rst

@@ -3,6 +3,7 @@ dev:
       added methods:
         - dump_db: wrapper around ``db.dump`` server method.
         - restore_db: wrapper around ``db.restore`` server methods.
+    - ``openerp_proxy.ext.repr.HField`` added ``F()`` method, which allows to create child field instance
 
 0.6:
     - *Backward incompatible*: Changed session file format.