Renamed trait and updated README.md

Merge pull request #12 from HuubVerbeek/renamed-trait

Renamed trait and updated README.md

Add methods to DocBlock

Merge pull request #11 from HuubVerbeek/m/hv/update_read_me

m/hv/add_methods_to_docblock

Add DocBlock and return types

• add DocBlock to QueryWatcher facade to facilitate autocompletion
• add return types to closures used in the filter and reject methods

Move listener registration to QueryWatcher constructor

Merge pull request #9 from HuubVerbeek/m/hv/update_read_me

m/hv/move_listener_registration_to_constructor

Fix duplicate queries bug

Merge pull request #8 from HuubVerbeek/m/hv/update_read_me

b/hv/fix_duplicate_queries_bug

Initial Release

Merge pull request #7 from HuubVerbeek/m/hv/update_read_me

m/hv/add_license_information