Ensure user application name is snake_case.
Ask user to convert on mix dynamo CamelCase
Change verbiage, use Mix.shell.yes
Remove --app option, ensure full path is correct.
Add documentation for route globbing
Add docs for route globs with no identifier
Update to Elixir master
Merge pull request #51 from ericmj/routeglobdocs

Add documentation for route globbing
Merge pull request #46 from alanpeabody/camelcase_directory_failure

Force mix dynamo CamelCase to raise exception
Small improvements to dynamo generator
Add port option to mix server, closes #49