Cronicle

Feature
* Use click_log to handle logging config (f20953e983edc045a468b60cbb9a2acd752feb52)

Fix
* Remove frequency folders from the list of files to process (36245b113d0ffef4dd5e9895db8ddb0edc06dde4)
* Handle `dry-run` flag properly (6552061107efeeb34885f5449a4738d462b27f04)

Fix
* Remove obsolete filenames (7c88874b32fd2de8356334cd685ea9107eaa0326)
* Fix symlinks targets relative paths (96268eca96ab8f8b2892e1842c3d2b9d67e152ba)
* Fix matching of filename with config patterns (9bc8101db4c0a9326d5da8ed07768653210c4784)

Feature
* Remove symlink when underlying file does not exist (186f3bc34f923b27b79b89b021641048080e5f96)

Fix
* Properly init config from default config (1949c047afa16e55f1e4c7cc279e25ae75f36ab1)

Fix

- Check of elapsed time between two archives is approximative (13)
- Empty periodic directories are created when they shouldn't be

Feature

- Create a docker image