Prepare release 1.8.0 #108

- updated version information to 1.8.0
- added missing copyright headers

yamleditor-feature/feature.xml

@@ -2,7 +2,7 @@
 <feature
       id="de.jcup.yamleditor"
       label="Yaml Editor"
-      version="1.7.1"
+      version="1.8.0"
       provider-name="Albert Tregnaghi">
 
    <description url="https://marketplace.eclipse.org/content/yaml-editor">

yamleditor-plugin/META-INF/MANIFEST.MF

@@ -2,7 +2,7 @@ Manifest-Version: 1.0
 Bundle-ManifestVersion: 2
 Bundle-Name: Yaml Editor
 Bundle-SymbolicName: de.jcup.yamleditor;singleton:=true
-Bundle-Version: 1.7.1
+Bundle-Version: 1.8.0
 Bundle-Activator: de.jcup.yamleditor.YamlEditorActivator
 Bundle-Vendor: Albert Tregnaghi
 Require-Bundle: org.eclipse.ui,

yamleditor-plugin/src/main/java/de/jcup/yamleditor/outline/ItemTest.java

@@ -1,3 +1,18 @@
+/*
+ * Copyright 2020 Albert Tregnaghi
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *		http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ */
 package de.jcup.yamleditor.outline;
 
 import static org.junit.Assert.*;

yamleditor-updatesite/site.xml

@@ -6,6 +6,9 @@
    <feature url="features/de.jcup.yamleditor_1.7.1.jar" id="de.jcup.yamleditor" version="1.7.1">
       <category name="de.jcup.yamleditor.category.stable"/>
    </feature>
+   <feature url="features/de.jcup.yamleditor_1.8.0.jar" id="de.jcup.yamleditor" version="1.8.0">
+      <category name="de.jcup.yamleditor.category.stable"/>
+   </feature>
    <category-def name="de.jcup.yamleditor.category.stable" label="Stable">
       <description>
          Stable releases