Updating images and stles

Updating images and styles after code merge conflicts

Change-Id: I96490926caa41d13e4d625ff67f6a463d7819d34
Signed-off-by: Iftekharul Islam <iffy.ryan@ibm.com>
diff --git a/app/assets/images/icon-power.svg b/app/assets/images/icon-power.svg
index 9c0c73f..8844297 100644
--- a/app/assets/images/icon-power.svg
+++ b/app/assets/images/icon-power.svg
@@ -1,3 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 19.2.1, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
 <svg version="1.1" baseProfile="tiny" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
 	 x="0px" y="0px" viewBox="0 0 75 75" xml:space="preserve">
 <path fill="#3C6DF0" d="M17,14.6L17,14.6c1.2-1,1.3-2.7,0.3-3.9c-1-1.1-2.7-1.3-3.9-0.2C1.8,20.6-2.3,36.8,3.1,51.2