Merge pull request #17 from MRVDH/feat/reduce-amount-of-dependencies

Replace axios and crypto-js with native fetch and crypto

Merge pull request #15 from MRVDH/feat/added-get-bundle-article-ids

Added a method to get all article IDs of a bundle

Merge pull request #14 from MRVDH/feat/several-fixes-and-new-routes-a…

…dded

Several fixes and new routes added

version number

hotfix for lib files

Merge pull request #6 from MRVDH/feat/v2-tests-typescript

TypeScript & Tests

Version number updated

Fixed adding headers in places where they shouldn't be added

Updated the api version, added new api routes, made mroe routes work …

…by adding the correct headers