Remove comments before parsing vendorsetup.sh

Remove any comments that are preceeded by a '#' to ingore them as potential
build targets.  This allows targets to be temporarily removed.

Change-Id: Ie634f2d215ecdc8995a4324bbe874261bcd33c2f

vendorsetup.sh

@@ -1,4 +1,4 @@
-for combo in $(wget -o /dev/null -O - https://raw.github.com/CyanogenMod/hudson/master/cm-build-targets | grep cm-10.1 | awk {'print $1'})
+for combo in $(wget -o /dev/null -O - https://raw.github.com/CyanogenMod/hudson/master/cm-build-targets | sed -e 's/#.*$//' | grep cm-10.1 | awk {'print $1'})
 do
     add_lunch_combo $combo
 done