Add documentation about automatic incremental mode.
Fix warning on META_MERGE for ExtUtils::MakeMaker < 6.46. Thanks to Julien Rouhaud for the patch.
Remove the <del> tag for non existant daily reports.
Fix display of connections peak when no connection was reported.
Fix empty reports of connections. Thanks to Reeshna Ramakrishnan for the rreport.
Fix search of week days using a week number and a year.