Updating gson

Author: donnfelker

app/pom.xml

@@ -18,7 +18,9 @@
     <properties>
         <abs.version>4.3.1</abs.version>
         <dagger.version>1.0.0</dagger.version>
+        <gson.version>2.2.3</gson.version>
     </properties>
+
     <dependencies>
         <dependency>
             <groupId>com.google.android</groupId>
@@ -29,7 +31,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.2.2</version>
+            <version>${gson.version}</version>
         </dependency>
         <dependency>
             <groupId>com.squareup.dagger</groupId>