[10.0][MIG] base_report_to_printer (#68)

* Set api.multi for action called as `object` on view

* Merge syleam printers module into base_report_to_printer (#60)

* [IMP] Updated unit tests

* [FIX] Fixed renamed attributes

* [FIX] Remove deleted fields

* [IMP] Add printing.server and printing.job models

* [IMP] Allow to cancel all jobs, enable, and disable printers

* [IMP] Split the cups part of print_document into a new print_file method

* [IMP] Updated cron job to run the action_update_jobs method

* [ADD] Add a migration script to create a printing server from configuration

* [MIG] Migrate base_report_to_printer to v10.0

Removed deprecated methods on printing.printer (replaced by methods on
        printing.server)

* [IMP] Add wkhtmltopdf in travis configuration file

* [FIX] base_report_to_printer: Fix Update Job Cron
* Fix API issue with Update Job Cron
** Forward Port from 9.0

* [FIX] Fixed the res.users view

The string attribute should not be used as a selector, because it is
translatable.

* [FIX] Fixed the print_document method of report

The new API migration was made to @api.multi because of the "cr, uid,
ids" signature, but "ids" was the ids of the records to print here, not
the report's ids.
Also, the new API version of "get_pdf" get directly the ids of the
records to print in the standard module, not a recordset.

* [FIX] UI is now (un)blocked only when using qweb-pdf reports in standard addons

base_report_to_printer/migrations/9.0.2.0.0/post-10-create_server_record.py

@@ -0,0 +1,19 @@
+# -*- coding: utf-8 -*-
+# Copyright (C) 2016 SYLEAM (<http://www.syleam.fr>)
+# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl).
+
+from openerp import SUPERUSER_ID, api
+from openerp.tools.config import config
+
+__name__ = 'Create a printing.server record from previous configuration'
+
+
+def migrate(cr, v):
+    with api.Environment.manage():
+        uid = SUPERUSER_ID
+        env = api.Environment(cr, uid, {})
+        env['printing.server'].create({
+            'name': config.get('cups_host', 'localhost'),
+            'address': config.get('cups_host', 'localhost'),
+            'port': config.get('cups_port', 631),
+        })