Adjusting a-rex default log level to INFO.
[This merge request is automatically copied from !47 (merged) orginally made by @aleksandr.konstantinov ]
Changing default a-rex level to 3 (INFO) according to arex.conf template (#15 (closed)).
[This merge request is automatically copied from !47 (merged) orginally made by @aleksandr.konstantinov ]
Changing default a-rex level to 3 (INFO) according to arex.conf template (#15 (closed)).