Add hierarchy viewer to swt idea project

Change-Id: Ia36b0a09f06952df923c1a9ad5c0b13151c3382f

diff --git a/.idea/modules.xml b/.idea/modules.xml
index 96373be..fdd24fe 100644
--- a/.idea/modules.xml
+++ b/.idea/modules.xml

@@ -7,6 +7,8 @@
       <module fileurl="file://$PROJECT_DIR$/ddms/app/ddms.iml" filepath="$PROJECT_DIR$/ddms/app/ddms.iml" />
       <module fileurl="file://$PROJECT_DIR$/ddms/ddmuilib/ddmuilib.iml" filepath="$PROJECT_DIR$/ddms/ddmuilib/ddmuilib.iml" />
       <module fileurl="file://$PROJECT_DIR$/../base/device_validator/dvlib/dvlib.iml" filepath="$PROJECT_DIR$/../base/device_validator/dvlib/dvlib.iml" />
+      <module fileurl="file://$PROJECT_DIR$/hierarchyviewer2/app/hierarchyviewer2.iml" filepath="$PROJECT_DIR$/hierarchyviewer2/app/hierarchyviewer2.iml" />
+      <module fileurl="file://$PROJECT_DIR$/hierarchyviewer2/hierarchyviewer2lib/hierarchyviewer2lib.iml" filepath="$PROJECT_DIR$/hierarchyviewer2/hierarchyviewer2lib/hierarchyviewer2lib.iml" />
       <module fileurl="file://$PROJECT_DIR$/../base/layoutlib-api/layoutlib-api.iml" filepath="$PROJECT_DIR$/../base/layoutlib-api/layoutlib-api.iml" />
       <module fileurl="file://$PROJECT_DIR$/../base/perflib/perflib.iml" filepath="$PROJECT_DIR$/../base/perflib/perflib.iml" />
       <module fileurl="file://$PROJECT_DIR$/../base/sdklib/sdklib.iml" filepath="$PROJECT_DIR$/../base/sdklib/sdklib.iml" />