allow to clear log sinks
add unit tests for logging
make server run till signal
provide script to run server in background
make jenkins restart the server after each build
use nohup for jenkins
DBPool should not be a singleton
add google mock
properly test AuthenticationImpl
move mocks to separate file
make sure echo is called on ClientCallback
properly mock and test authentication
remove todo
Merge pull request #9 from sepm-depm/db_refactor

Added Unit Tests for AuthenticationImpl
More tests for authentication
add logging to sessions stubs
tests shouldn't cause the build to fail..
Merge pull request #11 from sepm-depm/session_logs

Add logging to Session Stub
log typo
better build status for dashboard