add generate-bundles to M2E configuration
Fix double-formatting of keys in default bundle fixes #27

When the default bundle is being completed, the keys have already been
formatted.
Merge pull request #26 from ansell/master

thanks @ansell for adding
Add RDFa support
Merge pull request #28 from ansell/master

Add RDFa support
small update in the README
Revert splitting of mojo into two parts
Differentiate Upper Underscore case from Upper Camel
Merge pull request #31 from ansell/single-mojo

Revert splitting of mojo into two parts.
fixed formatting of the cli-help (aligment)
Added some extra checks when creating the parent directories for the output files (fixes #34)