Camera: Remove merge artifact

Change-Id: I5817d9f2a9410ef6ba4f5f0242406b410afbf0be
Camera: Avoid redefinition of ISO params

Change-Id: I5f283f6d3affb35ef6a24f00fdaac0ca8aa348ba
Merge branch 'cm-11.0' of git@github.com:CyanogenMod/android_frameworks_av.git into cm-11.0