Resources should be in src/main/resources

Author: Stephane Landelle

api/src/main/java/com/ning/http/client/version.properties renamed to api/src/main/resources/com/ning/http/client/version.properties

@@ -97,10 +97,7 @@
         <resources>
             <resource>
                 <filtering>true</filtering>
-                <directory>src/main/java/</directory>
-                <excludes>
-                    <exclude>**/*.java</exclude>
-                </excludes>
+                <directory>src/main/resources/</directory>
             </resource>
         </resources>
         <extensions>