Remove OPENSSL_NO_SSL_INTERN as it is now redundant - all internals

previously protected by this have been moved into non-public headers
Reviewed-by: NRichard Levitte <levitte@openssl.org>

apps/apps.h

@@ -383,6 +383,4 @@ int raw_write_stdout(const void *, int);
 # define TM_STOP         1
 double app_tminterval(int stop, int usertime);
 
-# define OPENSSL_NO_SSL_INTERN
-
 #endif

makevms.com

@@ -306,7 +306,6 @@ $ CONFIG_LOGICALS := AES,-
 		     SRP,-
 		     SRTP,-
 		     SSL3_METHOD,-
-		     SSL_INTERN,-
 		     SSL_TRACE,-
 		     STATIC_ENGINE,-
 		     STDIO,-

util/mkdef.pl

@@ -111,8 +111,6 @@ my @known_algorithms = ( "RC2", "RC4", "RC5", "IDEA", "DES", "BF",
 			 "NEXTPROTONEG",
 			 # Deprecated functions
 			 "DEPRECATED",
-			 # Hide SSL internals
-			 "SSL_INTERN",
 			 # SCTP
 		 	 "SCTP",
 			 # SRTP