Use singular_class_name in Mediator template
Use singular_class_name in Generator#create_mediator
Add content type to POST in endpoint_scaffold_acceptance_test

Pliny::Helpers::Params only looks at the body when the content type is "application/json".
Related to #31
Fix link to Puma config file in README
Merge pull request #41 from mattreduce/fix-readme-puma-link

Fix link to Puma config file in README
Merge pull request #22 from tmaier/mediator_singular_class

Use singular_class_name in Mediator template
Merge pull request #37 from tmaier/patch-1

Add content type to POST in endpoint_scaffold_acceptance_test
Bump version to 0.1.0
Add paginator helper
Set upper boundary to count in Next-Range
accepted_ranges must be an array