openssl version bump

Bumps the OpenSSL version to the latest release, and kills SSL2. (SSL3 was already killed here, so I'm not sure why SSL2 was left around?)

No other changes.
Merge pull request #5128

3a757c5 fix build with libc++ after 85c579e (Cory Fields)

Signed-off-by: Gavin Andresen <gavinandresen@gmail.com>
Extend getchaintips RPC test.

Add the capability to simulate network splits to the RPC test framework
and use it to do more extensive testing of 'getchaintips'.
Work around #5113.
Clear vFixedSeeds for regtest network

It shouldn't inherit these from testnet.
(seems to be already done for unit test network but forgotten here...)
Fixes #5127.
Merge pull request #5116

a6a3f14 openssl version bump (Dominyk Tiller)
--tracerpc option for regression tests

Run tests with --tracerpc and all RPC calls will dump to the console.
Very helpful for debugging.
Merge pull request #5133 from laanwj/2014_10_regtest_fixed_seeds

Clear vFixedSeeds for regtest network
Merge pull request #5137

ec01243 --tracerpc option for regression tests (Gavin Andresen)
Merge pull request #5132

2290ed0 Work around #5113. (Daniel Kraft)
dcb9846 Extend getchaintips RPC test. (Daniel Kraft)

Signed-off-by: Gavin Andresen <gavinandresen@gmail.com>
regtest : specify timestamp of created blocks

Add a third parameter to setgenerate in -regtest mode that
sets the timestamp for created blocks.
Set timestamps in generated blocks