pom.xml: updated Google Guava library to 10.0

@see http://code.google.com/p/guava-libraries/wiki/Release10

Reported by `mvn versions:display-dependency-updates`.

No functional changes.

Author: php-coder

pom.xml

@@ -206,7 +206,7 @@
 		<dependency>
 			<groupId>com.google.guava</groupId>
 			<artifactId>guava</artifactId>
-			<version>r09</version>
+			<version>10.0</version>
 		</dependency>
 
 	</dependencies>