Updated Exhilarate and Blaze(t769) for compatibility

  *  defconfigs updated
  *  added govs for exhilarate and blaze to defconfigs
  *  fixed typo on init script.

Conflicts:

	arch/arm/mach-msm/board-msm8x60_celox.c
	drivers/cpufreq/Kconfig

Add t769 and Exhilarate

Remove unused Gov.