Release 0.1.0

Features

• Update CloudFormation specs to include recent releases
• Add checks for duplicate resource names
• Add checks for null values in templates
• Add support in Circular Dependency checks to go multiple levels deep
• Add check for unused mappings
• Add check for unused and not found conditions
• Convert Errors to Warnings that don't cause a failure when implementing a template

Fixes

• Fix check for cfn-lint configurations in templates
• Fix Sub Functions checks failing on sub stacks or custom resources
• Fix Serverless Transforms not failing when trying to create multiple RestApiIds
• Fix TOX encoding issues with certain JSON files
• Update Lambda Memory size to 3008
• Fix FindInMap failing when the first parameter is also FindInMap
• Fix key search function to appropriately respond to nested finds (FindInMap inside a FindInMap)