update to v1.0.3

Author: gkorland

README.md

@@ -12,7 +12,7 @@ RedisGraph Java client
     <dependency>
       <groupId>com.redislabs</groupId>
       <artifactId>jredisgraph</artifactId>
-      <version>1.0.2</version>
+      <version>1.0.3</version>
     </dependency>
   </dependencies>
 ```
@@ -35,7 +35,7 @@ and
     <dependency>
       <groupId>com.redislabs</groupId>
       <artifactId>jredisgraph</artifactId>
-      <version>1.0.3-SNAPSHOT</version>
+      <version>1.0.4-SNAPSHOT</version>
     </dependency>
   </dependencies>
 ```