am 18dedf2c: am 50a3977c: Merge "Adding BusinessCard sample to Android.mk and to the Resources TOC on developer.android.com." into eclair

Merge commit '18dedf2cdfd2c78d93061f20c4269f00449a8e6a'

* commit '18dedf2cdfd2c78d93061f20c4269f00449a8e6a':
  Adding BusinessCard sample to Android.mk and to the Resources TOC on developer.android.com.