Use "$@" to preserve argument word breaks

This fixes mmma broken due to quotes stripped in the argument passing.

(cherry picked from commit dcc8b3729dd1cb89ed344a3855bac9584ac183ac)

Change-Id: Ic8c4bb8e7cb347c1f80b5bc1648f63e58a010e8d
diff --git a/envsetup.sh b/envsetup.sh
index aa20380..c29b788 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -1449,7 +1449,7 @@
 function make()
 {
     local start_time=$(date +"%s")
-    $MAKE_UTIL $@
+    $MAKE_UTIL "$@"
     local ret=$?
     local end_time=$(date +"%s")
     local tdiff=$(($end_time-$start_time))