Remove non-useful modules and tweak wifi scan time.

Change-Id: I8ea66a8629097f06fca1c9bb77ea834537777895

Conflicts:

	BoardConfigCommon.mk
	modules/ansi_cprng.ko
	modules/bcmdhd.ko
	modules/dal_remotetest.ko
	modules/evbug.ko
	modules/gspca_main.ko
	modules/lcd.ko
	modules/librasdioif.ko
	modules/max2165.ko
	modules/mc44s803.ko
	modules/mmc_test.ko
	modules/mt2060.ko
	modules/mt20xx.ko
	modules/mt2131.ko
	modules/mt2266.ko
	modules/mtd_erasepart.ko
	modules/mtd_nandecctest.ko
	modules/mtd_oobtest.ko
	modules/mtd_pagetest.ko
	modules/mtd_readtest.ko
	modules/mtd_speedtest.ko
	modules/mtd_stresstest.ko
	modules/mtd_subpagetest.ko
	modules/mtd_torturetest.ko
	modules/mxl5005s.ko
	modules/mxl5007t.ko
	modules/qt1010.ko
	modules/scsi_wait_scan.ko
	modules/tda18212.ko
	modules/tda18218.ko
	modules/tda18271.ko
	modules/tda827x.ko
	modules/tda8290.ko
	modules/tda9887.ko
	modules/tea5761.ko
	modules/tea5767.ko
	modules/tuner-simple.ko
	modules/tuner-types.ko
	modules/tuner-xc2028.ko
	modules/xc5000.ko
Update modules, using linaro 4.7

Change-Id: Idf2231177c1e8b267539c315953e60fc0a8586ec

Conflicts:

	BoardConfigCommon.mk
	modules/ansi_cprng.ko
	modules/dal_remotetest.ko
	modules/evbug.ko
	modules/gspca_main.ko
	modules/lcd.ko
	modules/librasdioif.ko
	modules/max2165.ko
	modules/mc44s803.ko
	modules/mmc_test.ko
	modules/mt2060.ko
	modules/mt20xx.ko
	modules/mt2131.ko
	modules/mt2266.ko
	modules/mtd_erasepart.ko
	modules/mtd_nandecctest.ko
	modules/mtd_oobtest.ko
	modules/mtd_pagetest.ko
	modules/mtd_readtest.ko
	modules/mtd_speedtest.ko
	modules/mtd_stresstest.ko
	modules/mtd_subpagetest.ko
	modules/mtd_torturetest.ko
	modules/mxl5005s.ko
	modules/mxl5007t.ko
	modules/qt1010.ko
	modules/tda18212.ko
	modules/tda18218.ko
	modules/tda18271.ko
	modules/tda827x.ko
	modules/tda8290.ko
	modules/tda9887.ko
	modules/tea5761.ko
	modules/tea5767.ko
	modules/tuner-simple.ko
	modules/tuner-types.ko
	modules/tuner-xc2028.ko
Update overlay.

Change-Id: I0e2846d39647a0cf8c5ba5d47c70c9296d8d9225