Issue 116: Use https instead of http

Signed-off-by: Vano Beridze <vanuatoo@gmail.com>

spec/assembly.xml

@@ -5,7 +5,7 @@
  
     This program and the accompanying materials are made available under the
     terms of the Eclipse Public License v. 2.0, which is available at
-    http://www.eclipse.org/legal/epl-2.0.
+    https://www.eclipse.org/legal/epl-2.0.
  
     This Source Code may also be made available under the following Secondary
     Licenses when the conditions for such availability set forth in the

spec/pom.xml

@@ -5,7 +5,7 @@
  
     This program and the accompanying materials are made available under the
     terms of the Eclipse Public License v. 2.0, which is available at
-    http://www.eclipse.org/legal/epl-2.0.
+    https://www.eclipse.org/legal/epl-2.0.
  
     This Source Code may also be made available under the following Secondary
     Licenses when the conditions for such availability set forth in the

spec/src/main/asciidoc/Transactions.adoc

@@ -1520,14 +1520,14 @@ Transaction Processing: The XA Specification, X/Open Document No.
 XO/CAE/91/300 or ISBN 1 872630 24 3
 . Java Transaction Service (JTS) Specification,
 available at 
-_http://www.oracle.com/technetwork/java/javaee/jts-spec095-1508547.pdf_
+_https://www.oracle.com/technetwork/java/javaee/jts-spec095-1508547.pdf_
 . OMG Object Transaction Service (OTS 1.1)
 . ORB Portability
 Submission, OMG document orbos/97-04-14
 .  _Jakarta Enterprise Beans 4.0
 Specification_, available at _https://jakarta.ee/specifications/enterprise-beans/4.0/_
 .  _JDBC^TM^ 4.3 Specification_ , available at
-_http://jcp.org/en/ jsr/detail?id=221_
+_https://jcp.org/en/jsr/detail?id=221_
 .  _Jakarta Messaging 3.0 Specification_ , available at
 _https://jakarta.ee/specifications/messaging/3.0/_
 .  _Jakarta Context Dependency Injection 3.0