Merge pull request #2048 from awesomerobot/master

fixing an issue where a horiztonal scrollbar appears
BUGFIX: recovery code in case an unknown job is scheduled
FEATURE: Add `new_since` column to `UserStat` so we can reset the "New"
date.
FEATURE: Button to reset new
BUGFIX: new date was incorrect
updated spanish translation

still there are a ton of things to do
BUGFIX: Fix ailing tests
TEXT: Change to "Dismiss New"
Jump to First Post instead of Reloading Topic
PERF: speed up css precompilation by caching
PERF: workaround aweful sass compiling perf with HUGE css files
we don't use the term "nickname" use -> "username"
clarify use_https setting
minor improvements to welcome message
add keyboard shortcuts to progress bar tooltips
Don't run plugin gem tests.
Merge pull request #2052 from vikhyat/plugin-tests

Don't run plugin gem tests
Update the members of the Core Discourse Team
FIX: Remove update, should fix issue with broken specs
add option to override user attributes from SSO payload

add an external_username attribute for username from SSO payload

repair the field name in SingleSignOnRecord migration

move setting of external_username for sso to controller

add settings toggle to override username/email from SSO payload

fix changing of external username after override toggle

complete tests and logic for sso override

add some extra context to username override option

add external_email and external_name to single sign on record

add setting for name override from SSO payload

complete override with stored external_email and external_name

add missing checks to tests

remove an unneeded describe block

break up a monster method for single sign on

fixes for sso attribute override after failed tests