[pgadmin-hackers] pgAdmin 4 commit: Update the styling to use the set of grays definedin

Update the styling to use the set of grays defined in the WIP style guide.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=0d05385585d559b13f3eb8bcec83d5c41afeab30
Author: Shruti B Iyer <siyer@pivotal.io>

Modified Files
--------------
web/karma.conf.js                                  |   4 +-
web/pgadmin/browser/static/js/menu.js              |  42 +++++++-
web/pgadmin/static/css/bootstrap.overrides.css     |  17 +++-
web/pgadmin/static/css/pgadmin.style.css           | 106 +++++++++++++++++++++
web/pgadmin/static/css/webcabin.overrides.css      |   4 +-
web/pgadmin/templates/base.html                    |   1 +
.../tools/datagrid/templates/datagrid/index.html   |   2 +-
.../tools/debugger/templates/debugger/direct.html  |   2 +-
.../tools/sqleditor/static/css/sqleditor.css       |   6 +-
.../sqleditor/templates/sqleditor/js/sqleditor.js  |   2 +-
web/regression/javascript/browser/menu_spec.js     |  83 ++++++++++++++++
web/regression/javascript/test-main.js             |   4 +-
12 files changed, 257 insertions(+), 16 deletions(-)