Add README.md

packages/person-profile/README.md

+## VPU Person Profile Web Component
+
+[GitLab Repository](https://gitlab.tugraz.at/VPU/WebComponents/PersonProfile)
+
+## Usage
+
+```html
+<vpu-person-profile></vpu-person-profile>
+```
+
+## Attributes
+
+- `lang` (optional, default: `de`): set to `de` or `en` for German or English
+    - example `<vpu-person-profile lang="de"></vpu-person-profile>`
+- `entry-point-url` (optional, default is the TU Graz entry point url): entry point url to access the api
+    - example `<vpu-person-profile entry-point-url="http://127.0.0.1:8000"></vpu-person-profile>`
+
+## Local development
+
+```bash
+# get the source
+git clone git@gitlab.tugraz.at:VPU/WebComponents/PersonProfile.git
+cd PersonProfile
+git submodule update --init
+
+# install dependencies (make sure you have npm version 4+ installed, so symlinks to the git submodules are created automatically)
+npm install
+
+# constantly build dist/bundle.js and run a local web-server on port 8002 
+npm run watch-local
+
+# run tests
+npm test
+```
+
+Jump to <http://localhost:8002> and you should get a Single Sign On login page.