rocketchat:hubot -> rocketchat:internal-hubot
RocketBot -> InternalHubot
RocketBot_Name -> InternalHubot_Username

cfs:http-methods upgraded from 0.0.30 to 0.0.32
jalik:ufs upgraded from 0.5.3 to 0.5.4
momentjs:moment upgraded from 2.12.0 to 2.13.1
pauli:accounts-linkedin upgraded from 1.2.0 to 1.3.1
pauli:linkedin upgraded from 1.2.0 to 1.3.1
perak:codemirror upgraded from 1.2.9 to 1.3.0
rocketchat:streamer upgraded from 0.3.2 to 0.3.3

added emoji category header in emoji picker

also moved translation from template to JS to avoid duplicating translation keys

The header was still there in a title, visible on mouse hover. However some people are very impatient and this change helps them understand which category are they currently viewing.

LingoHub Update 

Manual push by LingoHub User: Gabriel Engel.
Project: Rocket.Chat

Made with  by https://lingohub.com

Fix admin user creation via env vars

Closes #2943

LingoHub Update 

Manual push by LingoHub User: Gabriel Engel.
Project: Rocket.Chat

Made with  by https://lingohub.com

Close #2945

Changed arrow keybinding in message popups

Setting to disable displaying role tags

Typo fix in variable name

Add data-role attribute to role tags, allowing custom CSS

Add setting to disable displaying role tags

Message popups are invoked in chat window, when selecting channel suggestions, emoji, and more.
Before:
- suggestion is moved up/down on keyup
- long holding does nothing

Now:
- suggestion moves on keydown, which feels much more natural, as it fits behaviour from other parts of OS
- long holding cycles through all options

__username__was_set__role__by__user_by_ misses an underscore at the end.

Update README.md documentation links

Changed github wiki links to rocket.chat/docs links since the wiki no longer exists

* Fix internal link clicking

* Fixes internal links with permlink