Reduce logging of flattened Preferences

Bug: 11901390

Change-Id: I9f2e27e769fd745be01bb2c12a7f07b45aa0b905
Camera: don't display picture size unless supported

Otherwise the option will force close when selected

Change-Id: I2047c90ab08e7d7abcf11d817b5ddf106df2c732
Merge tag 'android-4.4.2_r1' into HEAD

Android 4.4.2 Release 1
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_packages_apps_Camera2 into kitkat