Adopt commit 71804e0 from master: Merge pull request #506 from hrosen4/task-count-balb_performancemonitor-drqs-84436301
Adopt commit 71804e0 from master: Merge pull request #506 from hrosen4/task-count-balb_performancemonitor-drqs-84436301

commit 71804e0f6986d1f321a2b39a6552c67d3e82a214
Merge: db01f37 b0363ff
Author: Jeffrey Mendelsohn <JMENDELSOHN4@bloomberg.net>
Date:   Tue Jun 21 14:05:18 2016 -0400

    Merge pull request #506 from hrosen4/task-count-balb_performancemonitor-drqs-84436301

    Ignore . and .. when counting task directory entries.

commit b0363ff44f06702a33ec7e8dd4c2b2d77a6cb212
Author: Hyman Rosen <hrosen4@bloomberg.net>
Date:   Tue Jun 21 11:42:33 2016 -0400

    Use bsl::strcmp.

commit e521c13f147a23194d3118d03655b978f57d7df4
Author: Hyman Rosen <hrosen4@bloomberg.net>
Date:   Tue Jun 21 11:01:39 2016 -0400

    Ignore . and .. when counting task directory entries.

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