Version 3.2.0

• Rails 5 support
• Supports Spree 3.1 Spree 3.2 and any other newer version lesser than 4.0 (#353, #386)
• devise updated to 4.3 (#382)
• devise-encryptable updated to 0.2.0 (5f51e6e)
• updated development dependencies (#351)
• include Spree::UserMethods in Spree::User (#343)
• fixed: Unnecessary breaking changes of I18n key (#387)
• fixed: use proper scoping to find translations related to order states (#384)
• fixed: spree_api is not required anymore (#380)
• Install generator: Add option to skip migrations (#378)
• Added Portuguese translation (#365)
• Replaced registration_error flash with standard error (#361)