Merge branch 'hotfix/3.0.4.3'
Merge pull request #156 from tarunbhardwaj/develop

Fix issue in render_email in nereid
Add serialization for Pagination objects

* Also adds test cases for pagination
Merge pull request #157 from sharoonthomas/develop

Add serialization for Pagination objects
Fix export of translations

* Add a test which ensures that export is still feasible
* Export looks at res_id and if it is >= 0, it assumed the translation
  to belong to a model record and res_id to be the db record id.
  However, nereid uses the res_id for uniquness and lineno gets stored
  in it. This patch skips this for translations from nereid types.
Merge pull request #159 from sharoonthomas/develop

Fix export of translations
Release version 3.0.5.0
Merge branch 'release/3.0.5.0' into develop
Merge branch 'release/3.0.5.0'
Bump version to 3.0.6.0dev
Fixed flake8 issues #4204.

Review Id : 3023001
Merge pull request #162 from goyal1092/feature/task-4204

Fixed flake8 issues #4204.
Show installation instructions in README.rst
Travis can use python-lxml apt package #3907
Check for anonymous user in get_address_form #4224
Web handler to get all the countries #4213

Review ID: 3193001
Merge pull request #164 from prakashpp/develop

Check for anonymous user in get_address_form #4224
Merge pull request #160 from priyankarani/feature/task-4213

Web handler to fetch all the countries #4213
Check for anonymous user in get_address_form #4224
Release version 3.0.5.1