Cheddar

Adds big cheese and dot product scatter.

Gouda

Removes the twice-localized workaround from arraychecker. Closes #4.

Ricotta

Adds whiskertail, a template for enforcing a certain ordering of tasks.

Feta

• Two checker workflows -- one for fast testing locally, one for testing on the cloud
• Filechecker -- basic checker workflow for comparing two files
• Two arraychecker workflows -- one simple, one specific for checking Rdata files
• An approximation of the enum type of CWL