Pasting from Outlook causes infinite loop

[Piotrek Koszuliński]

Follow-up of #10285#comment:12.

I would like to mention that this still occurs. We noticed then when we tried to paste from Outlook to CKEditor.

To reproduce:

1) open any html email in Outlook ( I used 2013 ) 2) copy html content, ctrl-a / ctrl-c 3) past content into ckeditor ctrl-v, or click the paste button The entire browser becomes unresponsive, and has to be killed.

config.fullPage         = true                        # Allow full page HTML
config.uiColor          = '#f5f5f5'                   # Match the main site background
config.skin             = 'moonocolor'                # Skins are kept in app/assets/javascripts/ckeditor/skins
config.toolbar          = ts_inline_toolbar           # Base toolbar used on all editors
config.enterMode        = CKEDITOR.ENTER_BR           # Disable wrapping content in <p> elements (needed for inline editing)
config.pasteFromWordRemoveFontStyles = false
config.autoParagraph = false