Prepare for release v1.2.1.
Add subgrouping of plugin tasks either by variant name or sub task based on a setting
Fix accidental comment delete
Fix formatting
Remove explicit getter/setter for consistency
Remove 3rd check (although it's the charme)
Merge pull request #25 from novoda/feature/subgrouping

Add subgrouping of plugin tasks either by variant name or sub task based on a setting