updated parent pom version

pom.xml

@@ -6,7 +6,7 @@
 	<parent>
 		<groupId>org.bioimageanalysis.icy</groupId>
 		<artifactId>pom-icy</artifactId>
-		<version>2.1.0</version>
+		<version>2.1.2</version>
 	</parent>
 
 	<!-- Project Information -->
@@ -66,7 +66,6 @@
 		<dependency>
 			<groupId>org.bioimageanalysis.icy</groupId>
 			<artifactId>icy-kernel</artifactId>
-			<version>2.1.0</version>
 		</dependency>
 
 		<!-- The EzPlug library, simplifies writing UI for Icy plugins. -->