What's Changed
* Add method for adding tasks from one dag to another by mharrisb1 in https://github.com/mharrisb1/daglib/pull/51
* Add default values to task constructor and add method for creating task from object by mharrisb1 in https://github.com/mharrisb1/daglib/pull/52
* Add default args to Arg constructor by mharrisb1 in https://github.com/mharrisb1/daglib/pull/53
* Bump minor version by mharrisb1 in https://github.com/mharrisb1/daglib/pull/54
* Bump minor version by mharrisb1 in https://github.com/mharrisb1/daglib/pull/55
**Full Changelog**: https://github.com/mharrisb1/daglib/compare/v0.5.0...v0.6.0