cpufreq: add intellidemand and intelliactive governors

Borrowed from faux123's motox sources
cpufreq: fixups for intellidemand

 - Add faux123's cpufreq_set_limits for LIMIT_MAX_FREQ
 - Remove quad-core checks
 - Handle screen-off in intellidemand earlysuspend
 - Only register earlysuspend when governor is active
configs: enable swap controller & intelli*
cpufreq: fix up intelli* for TW
configs: disable resource controllers again