Fixed: [Issue 110] ui plugin depends on test plugin
diff --git a/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/core/XtextRule.java b/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/core/XtextRule.java
index 982e8ed..4b49046 100644
--- a/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/core/XtextRule.java
+++ b/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/core/XtextRule.java
@@ -8,7 +8,7 @@
  */
 package com.google.eclipse.protobuf.junit.core;
 
-import static com.google.eclipse.protobuf.junit.util.SystemProperties.lineSeparator;
+import static com.google.eclipse.protobuf.util.SystemProperties.lineSeparator;
 import static org.eclipse.emf.common.util.URI.createURI;
 import static org.eclipse.emf.ecore.util.EcoreUtil.resolveAll;
 import static org.eclipse.xtext.util.CancelIndicator.NullImpl;
diff --git a/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/util/MultiLineTextBuilder.java b/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/util/MultiLineTextBuilder.java
index 31890f9..6d8e19c 100644
--- a/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/util/MultiLineTextBuilder.java
+++ b/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/util/MultiLineTextBuilder.java
@@ -8,7 +8,7 @@
  */
 package com.google.eclipse.protobuf.junit.util;
 
-import static com.google.eclipse.protobuf.junit.util.SystemProperties.lineSeparator;
+import static com.google.eclipse.protobuf.util.SystemProperties.lineSeparator;
 
 /**
  * @author alruiz@google.com (Alex Ruiz)
diff --git a/com.google.eclipse.protobuf.ui/src/com/google/eclipse/protobuf/ui/commands/CommentNodesFinder.java b/com.google.eclipse.protobuf.ui/src/com/google/eclipse/protobuf/ui/commands/CommentNodesFinder.java
index 4773067..b385e47 100644
--- a/com.google.eclipse.protobuf.ui/src/com/google/eclipse/protobuf/ui/commands/CommentNodesFinder.java
+++ b/com.google.eclipse.protobuf.ui/src/com/google/eclipse/protobuf/ui/commands/CommentNodesFinder.java
@@ -8,7 +8,7 @@
  */
 package com.google.eclipse.protobuf.ui.commands;
 
-import static com.google.eclipse.protobuf.junit.util.SystemProperties.lineSeparator;
+import static com.google.eclipse.protobuf.util.SystemProperties.lineSeparator;
 import static java.util.regex.Pattern.CASE_INSENSITIVE;
 import static org.eclipse.xtext.nodemodel.util.NodeModelUtils.getNode;
 import static org.eclipse.xtext.util.Strings.isEmpty;
diff --git a/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/util/SystemProperties.java b/com.google.eclipse.protobuf/src/com/google/eclipse/protobuf/util/SystemProperties.java
similarity index 89%
rename from com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/util/SystemProperties.java
rename to com.google.eclipse.protobuf/src/com/google/eclipse/protobuf/util/SystemProperties.java
index 69a11be..01ee642 100644
--- a/com.google.eclipse.protobuf.test/src/com/google/eclipse/protobuf/junit/util/SystemProperties.java
+++ b/com.google.eclipse.protobuf/src/com/google/eclipse/protobuf/util/SystemProperties.java
@@ -6,9 +6,11 @@
  *
  * http://www.eclipse.org/legal/epl-v10.html
  */
-package com.google.eclipse.protobuf.junit.util;
+package com.google.eclipse.protobuf.util;
 
 /**
+ * System properties.
+ * 
  * @author alruiz@google.com (Alex Ruiz)
  */
 public final class SystemProperties {