[8u20] review request: RT-37592, RT-37587, RT-37589 -- whitespace and copyright headers

[Kevin Rushforth]

David,

Please review the following:

https://javafx-jira.kenai.com/browse/RT-37592  (whitespace-only, but 
patch is needed if you want to apply either of the other two)

https://javafx-jira.kenai.com/browse/RT-37587 -- Missing open source 
copyright headers on some source files

https://javafx-jira.kenai.com/browse/RT-37589 -- Malformed copyright 
headers in some files

All changes are comments or white-space so this should not affect any 
generated bits.

Thanks.

-- Kevin