pgAdmin 4 commit: Ensure client-side translations are correctly extract

Ensure client-side translations are correctly extracted into the message templates.

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=82bd97aed0be5f1c69c21dc1ac88570c0153e6bc
Author: Sarah McAlear <smcalear(at)pivotal(dot)io>

Modified Files
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docs/en_US/translations.rst | 6 +-
web/babel.cfg | 1 +
web/pgadmin/about/templates/about/about.js | 8 +-
.../dashboard/templates/dashboard/js/dashboard.js | 132 ++++++++++-----------
.../templates/preferences/preferences.js | 22 ++--
.../settings/templates/settings/settings.js | 8 +-
web/pgadmin/static/js/gettext.js | 32 +++++
web/pgadmin/static/js/selection/clipboard.js | 6 +-
web/pgadmin/static/js/translate.js | 32 -----
web/regression/javascript/gettext_spec.js | 52 ++++++++
web/regression/javascript/translate_spec.js | 52 --------
11 files changed, 176 insertions(+), 175 deletions(-)