docs: Added link to "preparing for multiwindow" blog post am: d93472b
docs: Added link to "preparing for multiwindow" blog post
am: d93472b

* commit 'd93472b72be8739d1af97fbc4dc29c0f7c4ef4e0':
  docs: Added link to "preparing for multiwindow" blog post

Change-Id: Ibac6713840d8843a80e9ea53484026e302ece74d

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base