feat(bower.json): add bower.json

- make angularjs installable through bower
Update http-auth-interceptor.js

Update http-auth-interceptor to use the new response interceptors. The current way is deprecated.
format
Merge branch 'pull-req-49'
docs: README.md updated
Merge branch 'bower.json' of https://github.com/PascalPrecht/angular-http-auth into bower
adjusting bower.json
Merge branch 'bower'
Updated README with configUpdater function

Described how to use the config updater function in an Advanced use case section. Have not changed anything, just added.
Fixed typo
Merge pull request #63 from VRMink/patch-1

Updated README with configUpdater description
Update http-auth-interceptor.js
Update http-auth-interceptor.js
Merge pull request #1 from Schlogen/patch-1

Patch 1