In some cases, we get DRAW_END events for pencil shapes from the
html5 client that have no dataPoints. The only thing we can really
do here is detect the issue and ignore the shape.

In some cases, this may result in the shape's intermediate drawing
updates being shown, but it'll disappear when the end event happens.

The checks for 0 numerator or denominator were failing due to
type mismatch

The archive_dir can by the raw recording directory in some recording
formats - including, hopefully, presentation at some point (to avoid the
extra copy)

skip share/unshare of flash webcams using "if" instead of "check".

Vertically align recording tag with the session title

 Prevent long chat message to make the chat area of the client to be resized

Recording processing fixes

 - update rec metadata for all formats

HTML5: Process only meta params from the list of the handled ones

Chat counter and scrolling

Added check for version of node and mongod

Adjust FF60 upload check

Skip userLeaving when meeting is gone.

Webhooks features 2.0

Pulled html5 locales on June 15, 2018

Improve specific HTML5 logs

Chat push notifications timing

Fix for #5454 

by @oswaldoacauan 

Remove cursor when user leaves the meeting.

Change keyword in locale to use index number than word