Merge pull request #52 from ConvertAPI/docs-2.13.1

README and examples: use 2.13.1

Author: tomasr78

README.md

@@ -19,7 +19,7 @@ Add the following dependency to your pom.xml:
 <dependency>
     <groupId>com.convertapi.client</groupId>
     <artifactId>convertapi</artifactId>
-    <version>2.13</version>
+    <version>2.13.1</version>
 </dependency>
 ```
 

examples/pom.xml

@@ -11,7 +11,7 @@
         <maven.compiler.target>1.8</maven.compiler.target>
         <!-- The latest release on Maven Central. CI builds the examples against the library in the same commit
              with -Dconvertapi.version=0.0.0-SNAPSHOT. -->
-        <convertapi.version>2.13</convertapi.version>
+        <convertapi.version>2.13.1</convertapi.version>
     </properties>
 
     <dependencies>