renamed the module to angular-hypermedia to make it consistent with package name

[stevermeister]

if you don't mind

[jcassee]

Hi Stepan, I usually use "angular-" (or "django-", etc.) as a package prefix to indicate the framework. But in the context of AngularJS, "hypermedia" is the intended module name.

Do you have a concrete issue with the current module name?

[stevermeister]

@jcassee , thank you for quick response. ok, make sense