* Adding an aggregate torznab feed for all configured trackers
This adds just a basic first implementation of a special
torznab feed that will make all configured trackers available
with all the supported query params.
- This should close#1247
- This also contributes to #921
* Adding missing file
* Add missing implementation from Test project
* Add basic support for Cardigann definitions
* Add HDME definition
* Fix tests
* support split with negative indexes
* allow FromTimeAgo formats without spaces betwen value and unit
Example: 2h 3m
* Add basic support for Cardigann definitions
* Add HDME definition
* Fix tests
* support split with negative indexes
* allow FromTimeAgo formats without spaces betwen value and unit
Example: 2h 3m