am 976b71e2: am afdc85f6: am 397c0f5a: Merge "Doc change: Add table to clarify launch modes and caution against using SingleTask and SingleInstance modes." into froyo

Merge commit '976b71e2e0a2041ad159c782f07e1a4d1a06aefd'

* commit '976b71e2e0a2041ad159c782f07e1a4d1a06aefd':
  Doc change: Add table to clarify launch modes and caution against using SingleTask and SingleInstance modes.