* FIX format parameter
To be able to print files in raw format it's needed to set this parameter.
Previous code was not able to print raw files, but it didn't get error because 'format' used on line 107 is assumed as a format funtion, because format parameter was not on this scope.
* FIX pep8
* 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
cups is an external dependency, if it is not installed Odoo will not start.
OCA guidelines specify guidelines for External dependencies, code is from there.
* context was lost while getting report
* now it will be passed using with_context
* could be used for print_options (example: pass copies amount for
productlabals)
Follow OCA/maintainer-quality-tools#187 and use addons/apt/package directive to
install our build dependencies. This allows using container based Travis builds
(which should be faster).
Compatibility fix for report with custom parser
By calling super.get_pdf in print_document we can encounter trouble with MRO resolution
that prevent custom report parser (e.g. override of get_pdf) to be called.
The fix consist of not calling super and prevent multiple call to 'printer.print_document'
