jflte: add permissions for mmcblk1 scheduler; increase read ahead cache size

Change-Id: I6ba5fba6c161b69900c50c8497a67af84b601a66
jflte: fix the auto brighness curve

Change-Id: I0fcf1f1880c8144860cff06a3b7f50fb5f75f7a7
loki: update to latest code from djrbliss (v1.9)

Change-Id: Ic3087935be45becb82990ae140fd949ac3284f41
jflte: loki: support flashing loki'd recovery images

Change-Id: Ib2caad1a6b7aa048be9abf8f3503aabf50fa134f