488408: update context copyrights for 3.19 release 

Change-Id: I8cd28ff33a15dce5b9a8337f708739b38321df08
Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=488408
diff --git a/org.eclipse.mylyn.context.tests/src/org/eclipse/mylyn/context/tests/ContextExternalizerTest.java b/org.eclipse.mylyn.context.tests/src/org/eclipse/mylyn/context/tests/ContextExternalizerTest.java
index 12fe75d..a2e12a9 100644
--- a/org.eclipse.mylyn.context.tests/src/org/eclipse/mylyn/context/tests/ContextExternalizerTest.java
+++ b/org.eclipse.mylyn.context.tests/src/org/eclipse/mylyn/context/tests/ContextExternalizerTest.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2012 Tasktop Technologies and others.
+ * Copyright (c) 2004, 2015 Tasktop Technologies and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
diff --git a/org.eclipse.mylyn.context.ui/src/org/eclipse/mylyn/internal/context/ui/actions/AbstractInterestManipulationAction.java b/org.eclipse.mylyn.context.ui/src/org/eclipse/mylyn/internal/context/ui/actions/AbstractInterestManipulationAction.java
index c1dca8b..74652ad 100644
--- a/org.eclipse.mylyn.context.ui/src/org/eclipse/mylyn/internal/context/ui/actions/AbstractInterestManipulationAction.java
+++ b/org.eclipse.mylyn.context.ui/src/org/eclipse/mylyn/internal/context/ui/actions/AbstractInterestManipulationAction.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2012 Tasktop Technologies and others.
+ * Copyright (c) 2004, 2015 Tasktop Technologies and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
diff --git a/org.eclipse.mylyn.debug.tests/src/org/eclipse/mylyn/internal/debug/ui/BreakpointsStateUtilTest.java b/org.eclipse.mylyn.debug.tests/src/org/eclipse/mylyn/internal/debug/ui/BreakpointsStateUtilTest.java
index 3158e72..d942f43 100644
--- a/org.eclipse.mylyn.debug.tests/src/org/eclipse/mylyn/internal/debug/ui/BreakpointsStateUtilTest.java
+++ b/org.eclipse.mylyn.debug.tests/src/org/eclipse/mylyn/internal/debug/ui/BreakpointsStateUtilTest.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2012, 2014 Sebastian Schmidt and others.
+ * Copyright (c) 2012, 2015 Sebastian Schmidt and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
diff --git a/org.eclipse.mylyn.team.tests/src/org/eclipse/mylyn/team/tests/TaskFinderTest.java b/org.eclipse.mylyn.team.tests/src/org/eclipse/mylyn/team/tests/TaskFinderTest.java
index 2f1b348..dcedc6c 100644
--- a/org.eclipse.mylyn.team.tests/src/org/eclipse/mylyn/team/tests/TaskFinderTest.java
+++ b/org.eclipse.mylyn.team.tests/src/org/eclipse/mylyn/team/tests/TaskFinderTest.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2010 Tasktop Technologies and others.
+ * Copyright (c) 2004, 2016 Tasktop Technologies and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
diff --git a/org.eclipse.mylyn.team.ui/src/org/eclipse/mylyn/internal/team/ui/actions/TaskFinder.java b/org.eclipse.mylyn.team.ui/src/org/eclipse/mylyn/internal/team/ui/actions/TaskFinder.java
index 899fe59..b5ee464 100644
--- a/org.eclipse.mylyn.team.ui/src/org/eclipse/mylyn/internal/team/ui/actions/TaskFinder.java
+++ b/org.eclipse.mylyn.team.ui/src/org/eclipse/mylyn/internal/team/ui/actions/TaskFinder.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2004, 2011 Tasktop Technologies and others.
+ * Copyright (c) 2004, 2016 Tasktop Technologies and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at