Adopt commit cf151fa from master: Merge pull request #972 from cwilson/tryLock-return-type-doc-typo-drqs-68105782
Adopt commit cf151fa from master: Merge pull request #972 from cwilson/tryLock-return-type-doc-typo-drqs-68105782

commit cf151fa7818ebaafc1f4898a99c6e8bddee4e77d
Merge: 148ee2d 318943d
Author: Clay Wilson <cwilson9@bloomberg.net>
Date:   Mon Jan 30 09:46:34 2017 -0500

    Merge pull request #972 from cwilson/tryLock-return-type-doc-typo-drqs-68105782

    fix typo in doc (s/void/int/ on 'tryLock' return type) -- DRQS 68105782

commit 318943d6f0695d535b4a7065095d7f7b23cfff97
Author: Clay Wilson <cwilson9@bloomberg.net>
Date:   Sun Jan 29 09:32:40 2017 -0500

    fix typo (s/void/int/ on 'tryLock' return type)

apaprocki/bde,dharesign/bde,apaprocki/bde,apaprocki/bde,apaprocki/bde,bloomberg/bde,che2/bde,bloomberg/bde,dharesign/bde,apaprocki/bde,dharesign/bde,bloomberg/bde,dharesign/bde,bloomberg/bde,che2/bde,che2/bde,bloomberg/bde,che2/bde