102 stable tlsext suppdata changes

Cherry pick of TLS extension and TLS supplemental data changes from master to 1.0.2 stable.

Master hashes cherry-picked:

36086186a9b90cdad0d2cd0a598a10f03f8f4bcc 
67c408cee9b01a7c8c7ca002d36b4f8c0612b08c 
9103197591150bb0d8641a26e79cccdc4b514697 
92acab0b6a540fb2990ced45815f56072ef66d20 
ac20719d994729970eb3b775c7bffa81f0e9f960 
519531e97ef1ca38d652e02181227ebb40f1a31c 
e9add063b50e8a460d5636055156d2760c2fe29f 
0a6028757a77769f09d5c6dd3a541971224a5d81 
9dabfce1a88ca00c0542502db51b60de8d8e3e79 
f1f7598ce9ab2d0816d02ea7fa26bff1f3bb3707
a6a48e87bc469f37ed1c53d0e4d22faaa0a5adf3
5eda213ebe382009c2f37a8eade5cbcdae6017ed
1769dfab06dcf93a1c310ca7ea9531afcc448d0a

Hand-fixed changes to ssl/ssltest.c which included 1.0.2-only audit proof tests.
Hand-fixed a change to Configure - copyright symbol needed to be restored, as the file should be in ISO-8859-1 encoding.