am 32afccc7: Revert "Default host module tag to optional."
am 32afccc7: Revert "Default host module tag to optional."

Merge commit '32afccc732a6d7c631d2ba4d8a818fcbe2162903' into gingerbread-plus-aosp

* commit '32afccc732a6d7c631d2ba4d8a818fcbe2162903':
  Revert "Default host module tag to optional."

xorware/android_build,fallouttester/platform_manifest,Hybrid-Power/startsync,xorware/android_build,see4ri/lolili,knone1/platform_manifest,xorware/android_build,RR-msm7x30/platform_manifest,hagar006/platform_manifest,xorware/android_build,xorware/android_build,ND-3500/platform_manifest,pranav01/platform_manifest