phosphor-webui: srcrev bump a2e36e0f47..20f7715ac5

Kuiying Wang (1):
      Fix always loading issue on IE11

beccabroek (1):
      Center modals and fix sizing

Change-Id: I868398b80d492558f8c71e87f201e772262953fa
Signed-off-by: Andrew Geissler <openbmcbump-github@yahoo.com>
diff --git a/recipes-phosphor/webui/phosphor-webui_git.bb b/recipes-phosphor/webui/phosphor-webui_git.bb
index 63cfc4f..36b790f 100644
--- a/recipes-phosphor/webui/phosphor-webui_git.bb
+++ b/recipes-phosphor/webui/phosphor-webui_git.bb
@@ -6,7 +6,7 @@
 LIC_FILES_CHKSUM = "file://LICENSE;md5=e3fc50a88d0a364313df4b21ef20c29e"
 
 SRC_URI = "git://github.com/openbmc/phosphor-webui.git"
-SRCREV = "a2e36e0f479d1a9fa2b6d26448d5e070aea7259b"
+SRCREV = "20f7715ac50ec4bee9fc7032f53654518f5b8569"
 S = "${WORKDIR}/git"
 
 DEPENDS_prepend = "nodejs-native "