Update the project description.

README.md

@@ -1,6 +1,6 @@
 # spring-rest-example
 
-This project is a example of using jpa.
+This project is a example of using Spring REST.
 
 The project uses the [Spock Framework Example Project](https://github.com/spockframework/)
 

pom.xml

@@ -6,7 +6,7 @@
   <artifactId>spring_rest_example</artifactId>
   <version>2.0.1</version>
   <packaging>war</packaging>
-  <name>Example of using jpa for a hostpital.</name>
+  <name>Example of using Spring REST for a hostpital.</name>
 
   <properties>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>