Call fb_draw() only from separate thread, add MR_CONTINUOUS_FB_UPDATE
Split mutexes for fb_draw() and fb_update()
Some initial mess (can draw one type of png on one type of framebuffer)
Ensure ROM selected by autoboot is visibile in the listview
[m23] Update ubuntu-touch-sysimage-init/scripts/touch to bzr rev 71
Update busybox to 1.22.1 for F2FS support in blkid
Don't consider no output from blkid a failure
Show icons in the ROM list
Don't remove icons from cache until fb_clear()
Merge branch 'master' into png

Conflicts:
	framebuffer.c
Restore build
Add png_imgs to fb_push_context() and fb_pop_context()
Call multirom_find_icon() also for ROMs on USB drive
Fix png when using MR_DISABLE_ALPHA, add comment about png data struct
Don't draw opaque background for msgbox when MR_DISABLE_ALPHA is used

* Looks a bit better
Implement fb_force_draw()
Save debug logs to no-root-required folder
Print out as many klog lines as possible in multirom_emergency_reboot()
Save internal tab's selection and position through tab change
Merge branch 'master' into png