Boeffla ramfs: Hardening for all reboot activities by disabling dynamic fsync before reboot
su: update su to version 2.35
cpufreq: Update to zzmoove 1.0-beta2

Credits to ZaneZam

Changelog:

- avoid kernel crash (usually a oops in smp.c) by checking if a core is online before putting work on it: this problem appeared on opo qualcomm
  platform with proprietary mpdecision hotplugging service. assumption is that there is a delay between initiating hotplugging events from 'userland'
  and gathering core state info in 'kernel land' so under some rare circumestances the governor doesn't 'know about' a changed core state and tries to
  put work on a meanwhile offline core or that hotplug event happend during putting work on a core in the governor.
Samsung ramfs: Update to ramfs of firmware XXUGNJ2
cpufreq: Update to zzmoove 1.0-beta4

Credits to ZaneZam

Changelog:

- use again the conservative governor usual canceling of dbs work syncron instead of asyncron when exiting the governor as this change was
  only needed in combination with older hotplug implementations. as also done in opo version removed again all previously merged kernel crash
  fix attempts and precautions as they were not really needed
- bump version to beta4 to bring opo/i9300 versions in sync again
Release tag: 5.4-beta7