Bump version to next snapshot

Author: vadeg

pom.xml

@@ -10,7 +10,7 @@
     </parent>
     <groupId>de.zalando</groupId>
     <artifactId>zalando-sprocwrapper</artifactId>
-    <version>2.0.0</version>
+    <version>2.0.1-SNAPSHOT</version>
     <packaging>jar</packaging>
     <name>Stored Procedure Wrapper</name>
     <description>Library to make PostgreSQL stored procedures available through simple Java "*SProcService" interfaces