Add exports for syslog api.#5149

Merged

daxian-dbw merged 2 commits intoPowerShell:masterfrom

dantraMSFT:libpsl-native/syslog

Oct 20, 2017

Commits on Oct 17, 2017

Add exports for syslog api.
dantraMSFT
committed

Commits on Oct 18, 2017

Address PR feedback - comments and new line at EOF
dantraMSFT
committed