Iterating over the live set retrieved from System.getProperties() can
cause trouble as any modification to the System properties during
iteration here will trigger concurrent modification exception. It's
safer to first clone the live set and iterate over the clone.

Bug: 36820084
Test: 40000 iterations of CTS unit tests
Change-Id: I647a6cc8ab9d3a51204e635bfd3250c035a77e68

bin files are generated by Eclipse

Change-Id: I9e956eda00ab84c2f8bbafdbd793a163bb19f269

Change-Id: I4d62868761c403920bd5e82dfae4993c5749bad5

* commit '0b862235':
  Unbundle easymock.

Change-Id: I100d4cbd9b0e4143ce63b91dc8cbee089212a2d1

Change-Id: Ic25ec3cfca713c2d390cf362605c59c3a8ec8aec

Change-Id: Id3b66e3ea998d9b5596309d5a360595010be3bc6

Change-Id: Ia8a8cd92fad56ff633aab7598de178de360566ca

Change-Id: I5c0ebfe560daff00f0b9ce2b53914070abc231d5