diff --git a/.project b/.project
deleted file mode 100644
index eff8abb..0000000
--- a/.project
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>org.synyx.hera</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.wst.common.project.facet.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.maven.ide.eclipse.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-		<nature>org.maven.ide.eclipse.maven2Nature</nature>
-		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
-	</natures>
-</projectDescription>
diff --git a/.settings/org.eclipse.jdt.core.prefs b/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 78fcd6c..0000000
--- a/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,5 +0,0 @@
-#Mon Oct 06 22:20:16 CEST 2008
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
-org.eclipse.jdt.core.compiler.compliance=1.5
-org.eclipse.jdt.core.compiler.source=1.5
diff --git a/.settings/org.maven.ide.eclipse.prefs b/.settings/org.maven.ide.eclipse.prefs
deleted file mode 100644
index 5203a03..0000000
--- a/.settings/org.maven.ide.eclipse.prefs
+++ /dev/null
@@ -1,9 +0,0 @@
-#Thu Feb 19 09:05:34 CET 2009
-activeProfiles=
-eclipse.preferences.version=1
-fullBuildGoals=process-test-resources
-includeModules=false
-resolveWorkspaceProjects=true
-resourceFilterGoals=process-resources resources\:testResources
-skipCompilerPlugin=true
-version=1
diff --git a/core/.project b/core/.project
deleted file mode 100644
index 1229eba..0000000
--- a/core/.project
+++ /dev/null
@@ -1,36 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>org.synyx.hera.core</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.wst.common.project.facet.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.wst.validation.validationbuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.maven.ide.eclipse.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.maven.ide.eclipse.maven2Nature</nature>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
-		<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
-		<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
-	</natures>
-</projectDescription>
diff --git a/core/.settings/org.eclipse.jdt.core.prefs b/core/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index e33afb0..0000000
--- a/core/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,9 +0,0 @@
-#Wed Feb 15 21:22:56 CET 2012
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.6
-org.eclipse.jdt.core.compiler.compliance=1.6
-org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
-org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.source=1.6
diff --git a/core/.settings/org.eclipse.wst.common.component b/core/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index c03ab12..0000000
--- a/core/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project-modules id="moduleCoreId" project-version="1.5.0">
-<wb-module deploy-name="hera-core">
-<wb-resource deploy-path="/" source-path="/src/main/java"/>
-<wb-resource deploy-path="/" source-path="/src/main/resources"/>
-        <wb-resource deploy-path="/" source-path="/src/test/java"/>
-        <wb-resource deploy-path="/" source-path="/src/test/resources"/>
-</wb-module>
-</project-modules>
diff --git a/core/.settings/org.eclipse.wst.common.project.facet.core.xml b/core/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 318363e..0000000
--- a/core/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.utility" version="1.0"/>
-  <installed facet="jst.java" version="1.6"/>
-</faceted-project>
diff --git a/core/.settings/org.maven.ide.eclipse.prefs b/core/.settings/org.maven.ide.eclipse.prefs
deleted file mode 100644
index e3569f8..0000000
--- a/core/.settings/org.maven.ide.eclipse.prefs
+++ /dev/null
@@ -1,9 +0,0 @@
-#Wed Jan 21 07:28:26 CET 2009
-activeProfiles=
-eclipse.preferences.version=1
-fullBuildGoals=process-test-resources
-includeModules=false
-resolveWorkspaceProjects=true
-resourceFilterGoals=process-resources resources\:testResources
-skipCompilerPlugin=true
-version=1
diff --git a/core/.springBeans b/core/.springBeans
deleted file mode 100644
index 6ab33a2..0000000
--- a/core/.springBeans
+++ /dev/null
@@ -1,14 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<beansProjectDescription>
-	<version>1</version>
-	<pluginVersion><![CDATA[2.2.0.v200809261800]]></pluginVersion>
-	<configSuffixes>
-		<configSuffix><![CDATA[xml]]></configSuffix>
-	</configSuffixes>
-	<enableImports><![CDATA[false]]></enableImports>
-	<configs>
-		<config>src/test/resources/application-context.xml</config>
-	</configs>
-	<configSets>
-	</configSets>
-</beansProjectDescription>
diff --git a/metadata/.project b/metadata/.project
deleted file mode 100644
index 946c6a3..0000000
--- a/metadata/.project
+++ /dev/null
@@ -1,36 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>org.synyx.hera.metadata</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.wst.common.project.facet.core.builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.eclipse.wst.validation.validationbuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.maven.ide.eclipse.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.maven.ide.eclipse.maven2Nature</nature>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-		<nature>org.eclipse.wst.common.project.facet.core.nature</nature>
-		<nature>org.eclipse.wst.common.modulecore.ModuleCoreNature</nature>
-		<nature>org.eclipse.jem.workbench.JavaEMFNature</nature>
-	</natures>
-</projectDescription>
diff --git a/metadata/.settings/org.eclipse.jdt.core.prefs b/metadata/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index 49b990b..0000000
--- a/metadata/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,6 +0,0 @@
-#Wed Aug 05 19:25:11 CEST 2009
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
-org.eclipse.jdt.core.compiler.compliance=1.5
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.source=1.5
diff --git a/metadata/.settings/org.eclipse.wst.common.component b/metadata/.settings/org.eclipse.wst.common.component
deleted file mode 100644
index 194be0f..0000000
--- a/metadata/.settings/org.eclipse.wst.common.component
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project-modules id="moduleCoreId" project-version="1.5.0">
-<wb-module deploy-name="hera-metadata">
-<wb-resource deploy-path="/" source-path="/src/main/java"/>
-</wb-module>
-</project-modules>
diff --git a/metadata/.settings/org.eclipse.wst.common.project.facet.core.xml b/metadata/.settings/org.eclipse.wst.common.project.facet.core.xml
deleted file mode 100644
index 16a4875..0000000
--- a/metadata/.settings/org.eclipse.wst.common.project.facet.core.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<faceted-project>
-  <installed facet="jst.java" version="5.0"/>
-  <installed facet="jst.utility" version="1.0"/>
-</faceted-project>
diff --git a/metadata/.settings/org.maven.ide.eclipse.prefs b/metadata/.settings/org.maven.ide.eclipse.prefs
deleted file mode 100644
index e3569f8..0000000
--- a/metadata/.settings/org.maven.ide.eclipse.prefs
+++ /dev/null
@@ -1,9 +0,0 @@
-#Wed Jan 21 07:28:26 CET 2009
-activeProfiles=
-eclipse.preferences.version=1
-fullBuildGoals=process-test-resources
-includeModules=false
-resolveWorkspaceProjects=true
-resourceFilterGoals=process-resources resources\:testResources
-skipCompilerPlugin=true
-version=1
diff --git a/si/.project b/si/.project
deleted file mode 100644
index 082c88c..0000000
--- a/si/.project
+++ /dev/null
@@ -1,29 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>org.synyx.hera.si</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.eclipse.jdt.core.javabuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.maven.ide.eclipse.maven2Builder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-		<buildCommand>
-			<name>org.springframework.ide.eclipse.core.springbuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.springframework.ide.eclipse.core.springnature</nature>
-		<nature>org.eclipse.jdt.core.javanature</nature>
-		<nature>org.maven.ide.eclipse.maven2Nature</nature>
-	</natures>
-</projectDescription>
diff --git a/si/.settings/com.springsource.sts.config.flow.prefs b/si/.settings/com.springsource.sts.config.flow.prefs
deleted file mode 100644
index 597ba7f..0000000
--- a/si/.settings/com.springsource.sts.config.flow.prefs
+++ /dev/null
@@ -1,4 +0,0 @@
-#Wed May 25 16:09:30 CEST 2011
-//com.springsource.sts.config.flow.coordinates\:http\://www.springframework.org/schema/integration\:/org.synyx.hera.si/src/test/resources/dynamic-service-activator-test-context.xml=<?xml version\="1.0" encoding\="UTF-8"?>\n<graph>\n<element clazz\="ChannelModelElement" type\="channel">\n<structure end\="1018" endstart\="1018" start\="984" startend\="1018"/>\n<bounds height\="112" width\="116" x\="19" y\="17"/>\n</element>\n<element clazz\="ChannelModelElement" type\="channel">\n<structure end\="1046" endstart\="1046" start\="1022" startend\="1046"/>\n<bounds height\="112" width\="116" x\="19" y\="149"/>\n</element>\n</graph>
-//com.springsource.sts.config.flow.coordinates\:http\://www.springframework.org/schema/integration\:/org.synyx.hera.si/src/test/resources/service-activator-test-context.xml=<?xml version\="1.0" encoding\="UTF-8"?>\n<graph>\n<element clazz\="ChannelModelElement" type\="channel">\n<structure end\="626" endstart\="626" start\="592" startend\="626"/>\n<bounds height\="112" width\="116" x\="19" y\="17"/>\n</element>\n<element clazz\="ServiceActivatorModelElement" type\="service-activator">\n<structure end\="785" endstart\="761" start\="629" startend\="756"/>\n<bounds height\="112" width\="116" x\="155" y\="17"/>\n</element>\n</graph>
-eclipse.preferences.version=1
diff --git a/si/.settings/org.eclipse.jdt.core.prefs b/si/.settings/org.eclipse.jdt.core.prefs
deleted file mode 100644
index cc6246d..0000000
--- a/si/.settings/org.eclipse.jdt.core.prefs
+++ /dev/null
@@ -1,6 +0,0 @@
-#Wed Feb 15 21:50:38 CET 2012
-eclipse.preferences.version=1
-org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
-org.eclipse.jdt.core.compiler.compliance=1.5
-org.eclipse.jdt.core.compiler.problem.forbiddenReference=warning
-org.eclipse.jdt.core.compiler.source=1.5
diff --git a/si/.settings/org.maven.ide.eclipse.prefs b/si/.settings/org.maven.ide.eclipse.prefs
deleted file mode 100644
index 2d4cb0d..0000000
--- a/si/.settings/org.maven.ide.eclipse.prefs
+++ /dev/null
@@ -1,8 +0,0 @@
-#Wed May 25 12:22:34 CEST 2011
-activeProfiles=
-eclipse.preferences.version=1
-fullBuildGoals=process-test-resources
-resolveWorkspaceProjects=true
-resourceFilterGoals=process-resources resources\:testResources
-skipCompilerPlugin=true
-version=1