Delete shaders after a compile error. Also disable extra logging.

Change-Id: I9b1558b0feac3d9b2cca926feeaf73921664cc73
diff --git a/libs/hwui/ProgramCache.h b/libs/hwui/ProgramCache.h
index 54850ee..fa4b8c4 100644
--- a/libs/hwui/ProgramCache.h
+++ b/libs/hwui/ProgramCache.h
@@ -35,7 +35,7 @@
 ///////////////////////////////////////////////////////////////////////////////
 
 // Debug
-#define DEBUG_PROGRAM_CACHE 1
+#define DEBUG_PROGRAM_CACHE 0
 
 // Debug
 #if DEBUG_PROGRAM_CACHE