JSONFormatter should be a dependency not devDependency

[chrisdudley]

JSONFormatter is a runtime dependency of json-schema-view-js and so should be listed as such instead of being only a devDependency.

"dependencies are required to run, devDependencies only to develop, e.g.: unit tests, Coffeescript to Javascript transpilation, minification, ."

[mohsen1]

good catch! PR to fix it is welcome!

[chrisdudley]

#24 :-)

[chrisdudley]

Thanks for merging. Could I be cheeky and ask for an updated release to npm with the fix in please?

[chrisdudley]

Lol - just saw you've done that. Thank you!