Upgrade to expat 2.1.1 am: c05e032be5 am: 095459e694 am: f660c7f877 am: 3b539e5853 am: 851ab139ae am: 2fdae36fc6 am: cdf19cb4b7 am: 161a47bda3 am: a926c8a162 am: 045eca42f0
am: 1461343f8a

* commit '1461343f8a498bcf27dfd1e1c887af545411f008':
  Upgrade to expat 2.1.1

Change-Id: I840e745edf6a0e3e294d3f4a68959b5e689910e8