merge "recovery: Add support for performance control"
disable perf mode for now: this seems to increase backup speed by 50% on jflte devices
- add back custom format fstype using vold (now patched in cm-11.0 thanks @cyanogen)
- disable journalling when formatting non voldmanaged extra storage in ext4 fstype
Merge branch 'cm-11.0' of github.com:PhilZ-cwm6/philz_touch_cwm6 into cm-11.0

Merged changes from upstream