Increment to 3.2.1-SNAPSHOT

Use Maven resource filtering to automatically update plugin.yml.

ProtocolLib/pom.xml

@@ -2,7 +2,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.comphenix.protocol</groupId>
   <artifactId>ProtocolLib</artifactId>
-  <version>3.2.0</version>
+  <version>3.2.1-SNAPSHOT</version>
   <packaging>jar</packaging>
   <description>Provides read/write access to the Minecraft protocol.</description>
   
@@ -43,6 +43,7 @@
     <resources>
       <resource>
         <directory>src/main/resources</directory>
+        <filtering>true</filtering>
         <excludes>
           <exclude>**/*.java</exclude>
         </excludes>

ProtocolLib/src/main/resources/plugin.yml

@@ -1,5 +1,5 @@
 name: ProtocolLib
-version: 3.1.3-SNAPSHOT
+version: ${project.version}
 description: Provides read/write access to the Minecraft protocol.
 author: Comphenix
 website: http://www.comphenix.net/ProtocolLib