restructured mloginfo to have sections

added restarts section
added distinct section
added connection section.
removed mlogdistinct from scripts / setup.

now in mloginfo --distinct.
changed parameter name from --datetime-format to --timestamp-format.
Merge branch 'develop' of github.com:gianpaj/mtools into gianpaj-develop
Merge branch 'gianpaj-develop' into develop
Merge branch 'develop' of github.com:rueckstiess/mtools into develop
Merge branch 'feature-89-mloginfo' into develop