Update comments and version number to 1.0.3

Makefile

 #*******************************************************************************
-#  Copyright (c) 2009, 2014 IBM Corp.
+#  Copyright (c) 2009, 2015 IBM Corp.
 # 
 #  All rights reserved. This program and the accompanying materials
 #  are made available under the terms of the Eclipse Public License v1.0
@@ -15,6 +15,7 @@
 #     Allan Stockdill-Mander - SSL updates
 #     Andy Piper - various fixes
 #     Ian Craggs - OSX build
+#     Rainer Poisel - support for multi-core builds and cross-compilation
 #*******************************************************************************/
 
 # Note: on OS X you should install XCode and the associated command-line tools

build.xml

 <!--*******************************************************************************
-  Copyright (c) 2012, 2014 IBM Corp.
+  Copyright (c) 2012, 2015 IBM Corp.
  
   All rights reserved. This program and the accompanying materials
   are made available under the terms of the Eclipse Public License v1.0
@@ -24,7 +24,7 @@
   </taskdef>
 
   <property name="output.folder" value="build/output" /> 
-  <property name="release.version" value="1.0.2" />
+  <property name="release.version" value="1.0.3" />
 
   <property name="libname" value="mqttv3c" />
   <property name="libname.ssl" value="mqttv3cs" />