pgAdmin 4 commit: Un-split some strings for translateability. And sobe

Un-split some strings for translateability. And so begins the battle between gettext and pep8...

Branch
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master

Details
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http://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=b8566a0127b04241c06200f022506199526b6259
Author: Jonas Thelemann <e-mail@jonas-thelemann.de>

Modified Files
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.../servers/databases/schemas/foreign_tables/__init__.py              | 3 +--
web/pgadmin/browser/templates/browser/upgrade.html                    | 4 ++--
web/pgadmin/misc/file_manager/__init__.py                             | 3 +--
3 files changed, 4 insertions(+), 6 deletions(-)