bbb-lti: Updated css
Merge pull request #400 from jfederico/master

bbb-lti: Updated css
bbb-lti: Fixed issue with ssl ping when tiemeout is too long
bbb-lti: ssl_enabled is now validated only once
resized and positioned some of the components to fit with Russian and German locales, changed and added some Russian translation
Merge pull request #401 from SenecaCDOT-BigBlueButton/localization

resized and positioned some of the components to fit with Russian and Ge...
Multiple fixes to our webrtc implementation. Hopefully there's less holes now
enhannced LoggedOutWindow to allow for easy reconnect
Merge remote-tracking branch 'upstream/master' into fix-no-presentation-problems

Conflicts:
	bigbluebutton-client/resources/prod/BigBlueButton.html
Merge pull request #404 from SenecaCDOT-BigBlueButton/webrtc-connection-upgrades

Fixed some issues where people got stuck at connecting with webrtc
 - update locales from transifex
Fix publish step failing when multiple recordings processed in one run

The logic for deleting the process done files was wrong, resulting in
the script (attempting and failing) deleting all of the done files for
all of the processed recordings after the publish completes for one of
them.

Fix the logic to only delete the process done file for the recording that
just completed publishing.
Merge pull request #405 from kepstin/recording-updates

Fix publish step failing when multiple recordings processed in one run
 - find audio wav files even if they are located in sub dirs