Bump copyright year.
Cleanup.
Refactor.
Fixed a bug that would raise Undefined Index notices when arrays passed to getCommonPath is not numbered in consecutive order
Merge branch '1.3'
Refactor.
Update File_Iterator usage.
Add a --quite flag that prohibits the output of each found duplicate.
This can be usefull when using in CI context with --log-pmd to reduce the amount of generated console output
Merge pull request #25 from edorian/master

Add a --quite flag that prohibits the output of each found duplicate.
Merge pull request #17 from svemir/master

Allow specifying multiple directories for exclusion using a single --exclude argument.
Fixes my misspelling of "quiet" in the last commit. 'Quite' embarrassing.
Merge pull request #28 from edorian/master

Fixes my misspelling of "quiet" in the last commit. 'Quite' embarrassing.
Remove superfluous code.
Cleanup.
Add stub for detector strategy that sacrifices runtime performance to reduce the memory footprint.
Add new files.
make --exclude allow multiple comma-separated args the way --suffixes already do
(only does something if you provide a single --exclude arg, so you can still
provide multiple --exclude args if you do not mind your command line getting too long)
Cleanup.
Refactor.
Refactor.