Setting up Metric extraction plugin for AF3

Issue-Ref: 4310
Issue-Url: af3#4310


Signed-off-by: Konstantin Blaschke <blaschke@fortiss.org>

.gitmodules

@@ -34,3 +34,6 @@
 [submodule "org.fortiss.variability/.settings"]
 	path = org.fortiss.variability/.settings
 	url = https://git.fortiss.org/af3/plugin-settings.git
+[submodule "org.fortiss.tooling.ext.quality/.settings"]
+	path = org.fortiss.tooling.ext.quality/.settings
+	url = https://git.fortiss.org/af3/plugin-settings.git

org.fortiss.tooling.ext.quality/.classpath

+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-11"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

org.fortiss.tooling.ext.quality/.project

+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.fortiss.tooling.ext.quality</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

.settings @ 310d1c04

+Subproject commit 310d1c04f28f6252d5a02dd8fde1b76ae4a4da51

org.fortiss.tooling.ext.quality/META-INF/MANIFEST.MF

+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: Quality
+Bundle-SymbolicName: org.fortiss.tooling.ext.quality
+Bundle-Version: 1.0.0.qualifier
+Automatic-Module-Name: org.fortiss.tooling.ext.quality
+Bundle-RequiredExecutionEnvironment: JavaSE-11

org.fortiss.tooling.ext.quality/build.properties

+source.. = src/
+output.. = bin/
+bin.includes = META-INF/,\
+               .