Fix SU for Real

and Pump more cache, also enable cron and push to 3.4

PS 2 : Forgot this for su
PS 3 : More Fixing
PS 4 : push upto 3.4
PS 5 : Cleanup and kill 'em tabs

Change-Id: Ife88b3fad63dc0e89ecafad15d325f6f24987f46