[releng] remove Electronic_Lab livecd, it has been failing to build for months

[Dennis Gilmore]

commit 3b94012212656b3c09b21d2ce8d7ca0a79d11191
Author: Dennis Gilmore <dennis at ausil.us>
Date:   Tue Apr 21 14:02:00 2015 -0500

    remove Electronic_Lab livecd, it has been failing to build for months

 scripts/build-livecds |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/scripts/build-livecds b/scripts/build-livecds
index a410eb9..d382438 100755
--- a/scripts/build-livecds
+++ b/scripts/build-livecds
@@ -33,7 +33,7 @@ do
    done
 done
 
-SPINS="Games Electronic_Lab Robotics Scientific_KDE"
+SPINS="Games Robotics Scientific_KDE"
 for spin in $SPINS
 do
     declare -l lspin