Revert "Fix SSL version negotiation with newer versions of OpenSSL"

This reverts commit 6ce120c168b0f0a0146e505649864b5b07dc5093.
The change had the negative effect that connecting to older iOS devices wouldn't work anymore.
diff --git a/src/idevice.c b/src/idevice.c
index 4e8c56e..f2de6a3 100644
--- a/src/idevice.c
+++ b/src/idevice.c
@@ -703,7 +703,7 @@
 	}
 	BIO_set_fd(ssl_bio, (int)(long)connection->data, BIO_NOCLOSE);
 
-	SSL_CTX *ssl_ctx = SSL_CTX_new(SSLv23_method());
+	SSL_CTX *ssl_ctx = SSL_CTX_new(SSLv3_method());
 	if (ssl_ctx == NULL) {
 		debug_info("ERROR: Could not create SSL context.");
 		BIO_free(ssl_bio);