Update swagger-js-coden to 0.2.4

Update swagger-js-coden to 0.2.4
Merge pull request #6 from indytechcook/patch-1

Update swagger-js-coden to 0.2.4
Update Package Version
Merge pull request #7 from indytechcook/patch-2

Update Package Version
Merge branch 'master' of https://github.com/wcandillon/grunt-swagger-js-codegen into non-angular-server
Update package version