openssl: config engines in /etc/ssl/engines.cnf.d

This changes the configuration of engines from the global openssl.cnf to
files in the /etc/ssl/engines.cnf.d directory.  The engines.cnf file has
the list of enabled engines, while each engine has its own configuration
file installed under /etc/ssl/engines.cnf.d.

Patches were refreshed with --zero-commit.

Signed-off-by: Eneas U de Queiroz <cotequeiroz@gmail.com>

package/libs/openssl/patches/430-e_devcrypto-make-the-dev-crypto-engine-dynamic.patch

@@ -9,7 +9,6 @@ engines/e_devcrypto.c.
 Signed-off-by: Eneas U de Queiroz <cote2004-github@yahoo.com>
 
 diff --git a/crypto/engine/build.info b/crypto/engine/build.info
-index e00802a3fd..47fe948966 100644
 --- a/crypto/engine/build.info
 +++ b/crypto/engine/build.info
 @@ -6,6 +6,3 @@ SOURCE[../../libcrypto]=\
@@ -20,7 +19,6 @@ index e00802a3fd..47fe948966 100644
 -  SOURCE[../../libcrypto]=eng_devcrypto.c
 -ENDIF
 diff --git a/crypto/init.c b/crypto/init.c
-index 1b0d523bea..ee3e2eb075 100644
 --- a/crypto/init.c
 +++ b/crypto/init.c
 @@ -329,18 +329,6 @@ DEFINE_RUN_ONCE_STATIC(ossl_init_engine_openssl)
@@ -86,7 +84,6 @@ index 1b0d523bea..ee3e2eb075 100644
      if ((opts & OPENSSL_INIT_ENGINE_PADLOCK)
              && !RUN_ONCE(&engine_padlock, ossl_init_engine_padlock))
 diff --git a/engines/build.info b/engines/build.info
-index 1db771971c..33a25d7004 100644
 --- a/engines/build.info
 +++ b/engines/build.info
 @@ -11,6 +11,9 @@ IF[{- !$disabled{"engine"} -}]
@@ -116,7 +113,6 @@ diff --git a/crypto/engine/eng_devcrypto.c b/engines/e_devcrypto.c
 similarity index 95%
 rename from crypto/engine/eng_devcrypto.c
 rename to engines/e_devcrypto.c
-index 2c1b52d572..eff1ed3a7d 100644
 --- a/crypto/engine/eng_devcrypto.c
 +++ b/engines/e_devcrypto.c
 @@ -7,7 +7,7 @@