ISSUE #36 - removed trailing whitespaces in ui.css
ISSUE #36 - removed trailing whitespaces in ui.css

3drepo/3drepo.io,3drepo/3drepo.io,3drepo/3drepo.io,3drepo/3drepo.io,framestart/3drepo.io,framestart/3drepo.io,3drepo/3drepo.io,3drepo/3drepo.io