Add an option in the InCall UI to perform call recording

Change-Id: Icc86a0a7ae9d2493a837d02f321df7cb1387cded
Fix display of 'Dialing (waiting...)' state.

Change-Id: I8a659823dd61d452641c4ddb0f3141304b86d613
Fix NPE in dock mode.

Add the call recording button also to the landscape layout. Also
properly add (and hide) button spacers.

Change-Id: Idc4c7669a78a7445a421bc28bd527f6d423f5c6a
Automatic translation import

Change-Id: Ibf1ce406a28e68817ea5b82f1226721716b974fb
Merge branch 'cm-11.0' of https://github.com/CyanogenMod/android_packages_apps_InCallUI into temp