chore(TranslateDirective): don't import all of RxJS
chore(TranslateDirective): don't import all of RxJS

It made no difference in this case since Subscription is only being used as a type, and the import gets removed altogether from the generated source. But better safe than sorry.
ocombe/ng2-translate,ocombe/ng2-translate,ngx-translate/core,ngx-translate/core