Revert "[moblab] Temp fix to test if missing pem file is cause of au fail."

This reverts commit 3de342e530d322eb8cd46fb76e0891c0d529cb41.

Reason for revert: Wrong thing to do -signers add in pem file

Original change's description:
> [moblab] Temp fix to test if missing pem file is cause of au fail.
> 
> This is not to be checked into ToT.
> 
> To validate that the missing pem file is the root cause of the au
> bug, the code must be checked in.  This code will be checked into
> 65 and perhaps 63 branch only.
> 
> If this validates the fix - a correct solution will be checking
> into ToT.
> 
> BUG=b:837021
> TEST=emerge chromeos-base/chromeos-bsp-moblab
> 
> Change-Id: Ia3e99b70d4e0eb763d914fd560d7c6d2dcad657a
> Reviewed-on: https://chromium-review.googlesource.com/1030976
> Reviewed-by: Keith Haddow <haddowk@chromium.org>
> Commit-Queue: Keith Haddow <haddowk@chromium.org>
> Tested-by: Keith Haddow <haddowk@chromium.org>

Bug: b:837021
Change-Id: Id8ed7cb941c30dbe9364ff5fca9d031f9fdb579e
Reviewed-on: https://chromium-review.googlesource.com/1031671
Reviewed-by: Keith Haddow <haddowk@chromium.org>
Commit-Queue: Keith Haddow <haddowk@chromium.org>
Tested-by: Keith Haddow <haddowk@chromium.org>
diff --git a/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5-r68.ebuild b/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5-r68.ebuild
new file mode 120000
index 0000000..6370bce
--- /dev/null
+++ b/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5-r68.ebuild
@@ -0,0 +1 @@
+chromeos-bsp-moblab-0.0.5.ebuild
\ No newline at end of file
diff --git a/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5-r71.ebuild b/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5-r71.ebuild
new file mode 120000
index 0000000..6370bce
--- /dev/null
+++ b/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5-r71.ebuild
@@ -0,0 +1 @@
+chromeos-bsp-moblab-0.0.5.ebuild
\ No newline at end of file
diff --git a/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5-r75.ebuild b/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5-r75.ebuild
new file mode 120000
index 0000000..6370bce
--- /dev/null
+++ b/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5-r75.ebuild
@@ -0,0 +1 @@
+chromeos-bsp-moblab-0.0.5.ebuild
\ No newline at end of file
diff --git a/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5.ebuild b/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5.ebuild
index 1aa524d..a7faa72 100644
--- a/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5.ebuild
+++ b/project-moblab/chromeos-base/chromeos-bsp-moblab/chromeos-bsp-moblab-0.0.5.ebuild
@@ -96,7 +96,4 @@
 	# Copy the moblab checkfiles for the Mob* Monitor.
 	insinto "/etc/mobmonitor/checkfiles/moblab/"
 	doins -r "${FILESDIR}/checkfiles/moblab/"*
-
-	insinto "/usr/share/update_engine"
-	doins "${FILESDIR}/update-payload-key.pub.pem"
 }
diff --git a/project-moblab/chromeos-base/chromeos-bsp-moblab/files/update-payload-key.pub.pem b/project-moblab/chromeos-base/chromeos-bsp-moblab/files/update-payload-key.pub.pem
deleted file mode 100644
index 7ac369f..0000000
--- a/project-moblab/chromeos-base/chromeos-bsp-moblab/files/update-payload-key.pub.pem
+++ /dev/null
@@ -1,9 +0,0 @@
------BEGIN PUBLIC KEY-----
-MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Bg9BnjWhX3jJyECeXqF
-O28nkYTF1NHWLlFHgzAGg+ysva22BL3S5LlsNejnYVg/xzx3izvAQyOF3I1TJVOy
-2fH1DoZOWyKuckMyUrFQbO6OV1VIvPUPKckHadWcXSsHj2lBdDPH9xRDEBsXeztf
-nAGBD8GlAyTU7iH+Bf+xzyK9k4BmITf4Nx4xWhRZ6gm2Fc2SEP3x5N5fohkLv5ZP
-kFr0fj5wUK+0XF95rkGFBLIq2XACS3dmxMFToFl1HMM1HonUg9TAH+3dVH93zue1
-y81mkTuGnNX+zYya5ov2kD8zW1V10iTOSJfOlho5T8FpKbG37o3yYcUiyMHKO1Iv
-PQIDAQAB
------END PUBLIC KEY-----