Review Request: Updated a fault-tolerant test to deal with updates in libprocess. This included changing some constant names to be more descriptive and updating the WAIT_UNTIL abstraction to be more general and work with arbitrary expressions.

[Benjamin Hindman]

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https://reviews.apache.org/r/5264/
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Review request for mesos, John Sirois and Vinod Kone.


Summary
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See summary.


Diffs
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  src/master/constants.hpp c3b0b25 
  src/master/master.cpp 89cdaf6 
  src/tests/fault_tolerance_tests.cpp b2529ca 
  src/tests/utils.hpp e81ec82 

Diff: https://reviews.apache.org/r/5264/diff


Testing
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make check


Thanks,

Benjamin