diff --git a/com.minres.rdl.parent/pom.xml.old b/com.minres.rdl.parent/pom.xml.old
deleted file mode 100644
index 18d3afc..0000000
--- a/com.minres.rdl.parent/pom.xml.old
+++ /dev/null
@@ -1,307 +0,0 @@
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
-	<modelVersion>4.0.0</modelVersion>
-	<groupId>com.minres.rdl</groupId>
-	<version>1.0.0-SNAPSHOT</version>
-	<artifactId>com.minres.rdl.parent</artifactId>
-	<packaging>pom</packaging>
-
-	<properties>
-		<tycho-version>1.0.0</tycho-version>
-		<xtextVersion>2.12.0</xtextVersion>
-		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<maven.compiler.source>1.8</maven.compiler.source>
-		<maven.compiler.target>1.8</maven.compiler.target>
-	</properties>
-	<modules>
-		<module>com.minres.rdl</module>
-		<module>com.minres.rdl.ide</module>
-		<module>com.minres.rdl.ui</module>
-		<module>com.minres.rdl.target</module>
-		<module>com.minres.rdl.feature</module>
-		<module>com.minres.rdl.repository</module>
-		<module>com.minres.rdl.tests</module>
-		<module>com.minres.rdl.ui.tests</module>
-		<module>com.minres.rdl.product</module>
-		<module>com.minres.rdl.product.feature</module>
-		<module>com.minres.rdl.platform.feature</module>
-		<module>com.minres.rdl.standalone</module>
-	</modules>
-	<build>
-		<plugins>
-			<plugin>
-				<groupId>org.eclipse.tycho</groupId>
-				<artifactId>tycho-maven-plugin</artifactId>
-				<version>${tycho-version}</version>
-				<extensions>true</extensions>
-			</plugin>
-			<plugin>
-			    <groupId>org.eclipse.tycho</groupId>
-			    <artifactId>tycho-versions-plugin</artifactId>
-			    <version>${tycho-version}</version>
-			</plugin>
-<!--
- 			<plugin>
-				<groupId>org.eclipse.tycho</groupId>
-				<artifactId>tycho-source-plugin</artifactId>
-				<version>${tycho-version}</version>
-				<executions>
-					<execution>
-						<id>plugin-source</id>
-						<goals>
-							<goal>plugin-source</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
-			<plugin>
-				<groupId>org.eclipse.tycho.extras</groupId>
-				<artifactId>tycho-source-feature-plugin</artifactId>
-				<version>${tycho-version}</version>
-				<executions>
-					<execution>
-						<id>source-feature</id>
-						<phase>package</phase>
-						<goals>
-							<goal>source-feature</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
--->
- 			<plugin>
-				<groupId>org.eclipse.tycho</groupId>
-				<artifactId>tycho-p2-plugin</artifactId>
-				<version>${tycho-version}</version>
-				<executions>
-					<execution>
-						<id>attach-p2-metadata</id>
-						<phase>package</phase>
-						<goals>
-							<goal>p2-metadata</goal>
-						</goals>
-					</execution>
-				</executions>
-			</plugin>
-			<plugin>
-				<groupId>org.eclipse.tycho</groupId>
-				<artifactId>target-platform-configuration</artifactId>
-				<version>${tycho-version}</version>
-				<configuration>
-					<target>
-						<artifact>
-							<groupId>com.minres.rdl</groupId>
-							<artifactId>com.minres.rdl.target</artifactId>
-<!-- 							<version>${project.version}</version> -->
-							<version>1.0.0-SNAPSHOT</version>
-						</artifact>
-					</target>
-					<environments>
-						<environment>
-							<os>macosx</os>
-							<ws>cocoa</ws>
-							<arch>x86_64</arch>
-						</environment>
-						<environment>
-							<os>win32</os>
-							<ws>win32</ws>
-							<arch>x86</arch>
-						</environment>
-						<environment>
-							<os>win32</os>
-							<ws>win32</ws>
-							<arch>x86_64</arch>
-						</environment>
-						<environment>
-							<os>linux</os>
-							<ws>gtk</ws>
-							<arch>x86</arch>
-						</environment>
-						<environment>
-							<os>linux</os>
-							<ws>gtk</ws>
-							<arch>x86_64</arch>
-						</environment>
-					</environments>
-				</configuration>
-			</plugin>
-		</plugins>
-		<pluginManagement>
-			<plugins>
-				<plugin>
-					<groupId>org.eclipse.xtend</groupId>
-					<artifactId>xtend-maven-plugin</artifactId>
-					<version>${xtextVersion}</version>
-					<executions>
-						<execution>
-							<goals>
-								<goal>compile</goal>
-								<goal>xtend-install-debug-info</goal>
-								<goal>testCompile</goal>
-								<goal>xtend-test-install-debug-info</goal>
-							</goals>
-						</execution>
-					</executions>
-					<configuration>
-						<outputDirectory>${basedir}/xtend-gen</outputDirectory>
-						<testOutputDirectory>${basedir}/xtend-gen</testOutputDirectory>
-					</configuration>
-				</plugin>
-				<plugin>
-					<groupId>org.apache.maven.plugins</groupId>
-					<artifactId>maven-clean-plugin</artifactId>
-					<version>2.5</version>
-					<configuration>
-						<filesets>
-							<fileset>
-								<directory>${basedir}/xtend-gen</directory>
-								<includes>
-									<include>**/*</include>
-								</includes>
-								<directory>${basedir}/xtend-gen</directory>
-								<includes>
-									<include>**/*</include>
-								</includes>
-							</fileset>
-						</filesets>
-					</configuration>
-				</plugin>
-				<plugin>
-					<groupId>org.eclipse.m2e</groupId>
-					<artifactId>lifecycle-mapping</artifactId>
-					<version>1.0.0</version>
-					<configuration>
-						<lifecycleMappingMetadata>
-							<pluginExecutions>
-								<pluginExecution>
-									<pluginExecutionFilter>
-										<groupId>
-											org.apache.maven.plugins
-										</groupId>
-										<artifactId>
-											maven-resources-plugin
-										</artifactId>
-										<versionRange>
-											[2.4.3,)
-										</versionRange>
-										<goals>
-											<goal>resources</goal>
-											<goal>testResources</goal>
-										</goals>
-									</pluginExecutionFilter>
-									<action>
-										<ignore></ignore>
-									</action>
-								</pluginExecution>
-								<pluginExecution>
-									<pluginExecutionFilter>
-										<groupId>
-											org.codehaus.mojo
-										</groupId>
-										<artifactId>
-											build-helper-maven-plugin
-										</artifactId>
-										<versionRange>
-											[1.9.1,)
-										</versionRange>
-										<goals>
-											<goal>add-resource</goal>
-											<goal>add-source</goal>
-											<goal>add-test-resource</goal>
-											<goal>add-test-source</goal>
-										</goals>
-									</pluginExecutionFilter>
-									<action>
-										<ignore></ignore>
-									</action>
-								</pluginExecution>
-								<pluginExecution>
-									<pluginExecutionFilter>
-										<groupId>
-											org.eclipse.tycho
-										</groupId>
-										<artifactId>
-											tycho-compiler-plugin
-										</artifactId>
-										<versionRange>
-											[0.23.1,)
-										</versionRange>
-										<goals>
-											<goal>compile</goal>
-										</goals>
-									</pluginExecutionFilter>
-									<action>
-										<ignore></ignore>
-									</action>
-								</pluginExecution>
-								<pluginExecution>
-									<pluginExecutionFilter>
-										<groupId>
-											org.eclipse.tycho
-										</groupId>
-										<artifactId>
-											tycho-packaging-plugin
-										</artifactId>
-										<versionRange>
-											[0.23.1,)
-										</versionRange>
-										<goals>
-											<goal>build-qualifier</goal>
-											<goal>build-qualifier-aggregator</goal>
-											<goal>validate-id</goal>
-											<goal>validate-version</goal>
-										</goals>
-									</pluginExecutionFilter>
-									<action>
-										<ignore></ignore>
-									</action>
-								</pluginExecution>
-							</pluginExecutions>
-						</lifecycleMappingMetadata>
-					</configuration>
-				</plugin>
-				<plugin>
-					<!-- 
-						Can be removed after first generator execution
-						https://bugs.eclipse.org/bugs/show_bug.cgi?id=480097
-					-->
-					<groupId>org.eclipse.tycho</groupId>
-					<artifactId>tycho-compiler-plugin</artifactId>
-					<version>${tycho-version}</version>
-					<configuration>
-						<compilerArgument>-err:-forbidden</compilerArgument>
-					</configuration>
-				</plugin>
-			</plugins>
-		</pluginManagement>
-	</build>
-	<repositories>
-		<repository>
-			<id>codehaus-snapshots</id>
-			<name>disable dead 'Codehaus Snapshots' repository, see https://bugs.eclipse.org/bugs/show_bug.cgi?id=481478</name>
-			<url>http://nexus.codehaus.org/snapshots/</url>
-			<releases>
-				<enabled>false</enabled>
-			</releases>
-			<snapshots>
-				<enabled>false</enabled>
-			</snapshots>
-		</repository>
-	</repositories>
-	<pluginRepositories>
-		<pluginRepository>
-			<id>codehaus-snapshots</id>
-			<name>disable dead 'Codehaus Snapshots' repository, see https://bugs.eclipse.org/bugs/show_bug.cgi?id=481478</name>
-			<url>http://nexus.codehaus.org/snapshots/</url>
-			<releases>
-				<enabled>false</enabled>
-			</releases>
-			<snapshots>
-				<enabled>false</enabled>
-			</snapshots>
-		</pluginRepository>
-	</pluginRepositories>
-
-	<dependencies>
-	</dependencies>
-</project>