upgrade to solstice

Signed-off-by: Christopher Guindon <chris.guindon@eclipse.org>
diff --git a/planning/_projectCommon.php b/planning/_projectCommon.php
index 74bc6e4..f78b236 100755
--- a/planning/_projectCommon.php
+++ b/planning/_projectCommon.php
@@ -9,7 +9,7 @@
  * Contributors:
  *    Wayne Beaton (Eclipse Foundation)- initial API and implementation
  *******************************************************************************/
-$theme = "Nova";
+$theme = "solstice";
 $App->Promotion = TRUE;
 
 $Nav->addNavSeparator("Kepler", null);
diff --git a/planning/index.php b/planning/index.php
index a5a6e1d..17ce25e 100755
--- a/planning/index.php
+++ b/planning/index.php
@@ -6,7 +6,7 @@
 $pageTitle 		= "Eclipse Planning Council";
 $pageKeywords	= "Eclipse Planning Council";
 $pageAuthor		= "David Williams";
-$theme = "Nova";
+$theme = "solstice";
 # Paste your HTML content between the markers!
 ob_start();
 ?>
diff --git a/planning/poll2015.php b/planning/poll2015.php
index 3cd6481..b49f4eb 100755
--- a/planning/poll2015.php
+++ b/planning/poll2015.php
@@ -20,7 +20,7 @@
        $pageTitle           = "Community Poll Vote";
        $pageKeywords = "Eclipse Simultaneous Release 2015";
        $pageAuthor          = "Chris Aniszczyk";
-       $theme = "Nova";
+       $theme = "solstice";
 
 	   # Polls are good for 3 months!
 	   $App->usePolls();