pgAdmin 4 commit: UI tweaks for the query history.

UI tweaks for the query history.

Branch
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master

Details
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https://git.postgresql.org/gitweb?p=pgadmin4.git;a=commitdiff;h=e2cbaaef7124b41be91bf34d704f0d3f61cf7b0c
Author: Matthew Kleiman <mkleiman(at)pivotal(dot)io>

Modified Files
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.../jsx/history/detail/history_detail_message.jsx | 35 +-----
.../jsx/history/detail/history_detail_metadata.jsx | 20 +--
.../history/entry/query_history_error_entry.jsx | 20 ---
.../history/entry/query_history_selected_entry.jsx | 21 ----
.../entry/query_history_selected_error_entry.jsx | 22 ----
.../history/entry/query_history_vanilla_entry.jsx | 47 -------
web/pgadmin/static/jsx/history/query_history.jsx | 7 +-
.../static/jsx/history/query_history_detail.jsx | 42 +------
.../static/jsx/history/query_history_entry.jsx | 32 +++--
web/pgadmin/static/jsx/styles/header_label.js | 14 ---
.../static/jsx/styles/history_entry_styles.js | 57 ---------
web/pgadmin/static/jsx/styles/non_selectable.js | 18 ---
web/pgadmin/static/scss/_colorsgrey.scss | 126 +++++++++++++++++++
web/pgadmin/static/scss/_othercolors.scss | 4 +
web/pgadmin/static/scss/_primaryblue.scss | 49 ++++++++
web/pgadmin/static/scss/_utils.scss | 9 ++
web/pgadmin/static/scss/pgadmin.scss | 6 +
web/pgadmin/static/scss/sqleditor/_history.scss | 139 +++++++++++++++++++++
.../tools/sqleditor/static/css/sqleditor.css | 1 +
.../javascript/history/query_history_spec.jsx | 11 +-
20 files changed, 380 insertions(+), 300 deletions(-)