genext2fs: update fs_config calls for capabilities change.

Change-Id: Ib5c903c73d3d8972794e8e3dc596bf71ec0065db
Merge "genext2fs: update fs_config calls for capabilities change."
Merge tag 'android-4.3_r2.1' into cm-10.2

Android 4.3 release 2.1
Merge branch 'cm-10.2' of github.com:CyanogenMod/android_external_genext2fs into Domination