Norman Maurer 19179f9fee Allow to get version of available OpenSSL library
Motivation:

Sometimes it's useful to get informations about the available OpenSSL library that is used for the OpenSslEngine.

Modifications:

Add two new methods which allows to get the available OpenSSL version as either
an int or an String.

Result:

Easy to access details about OpenSSL version.
2015-04-18 20:56:15 +02:00
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