Revert "Disable excessive dalvik debug messages"

This reverts commit 1f2a3d42ca7713533a39930299e9d155a73cca5f.

Change-Id: Id3d8c92698d3874e15234d321a7bb1405041b7cf
diff --git a/config/common.mk b/config/common.mk
index 9bb2fd5..babe449 100644
--- a/config/common.mk
+++ b/config/common.mk
@@ -73,10 +73,6 @@
     ro.build.selinux=1 \
     persist.sys.root_access=1
 
-# Disable excessive dalvik debug messages
-PRODUCT_PROPERTY_OVERRIDES += \
-    dalvik.vm.debug.alloc=0
-
 ifneq ($(TARGET_BUILD_VARIANT),eng)
 # Enable ADB authentication
 ADDITIONAL_DEFAULT_PROPERTIES += ro.adb.secure=1