Update repo references

Author: vidartf

docs/source/develop-install.rst

@@ -6,7 +6,7 @@ Developer install
 To install a developer version of pythreejs, you will first need to clone
 the repository::
 
-    git clone https://github.com/jovyan/pythreejs.git
+    git clone https://github.com/jupyter-widgets/pythreejs.git
     cd pythreejs
 
 Next, install it with a develop install using pip::

js/README.md

@@ -4,7 +4,7 @@ Jupyter ThreeJS Widget
 Interactive Threejs widget for the Jupyter notebook
 
 The reference Python backend, `pythreejs` is available
-[here](https://github.com/jovyan/pythreejs), with examples.
+[here](https://github.com/jupyter-widgets/pythreejs), with examples.
 
 Package Install
 ---------------

js/package.json

@@ -7,7 +7,7 @@
   "main": "dist/index.js",
   "repository": {
     "type": "git",
-    "url": "https://github.com/jovyan/pythreejs.git"
+    "url": "https://github.com/jupyter-widgets/pythreejs.git"
   },
   "scripts": {
     "clean": "rimraf dist && rimraf ../pythreejs/static && rimraf lab-dist && node ./scripts/clean-generated-files.js",

setup.py

@@ -94,7 +94,7 @@
     'cmdclass': cmdclass,
     'author': 'PyThreejs Development Team',
     'author_email': '[email protected]',
-    'url': 'https://github.com/jovyan/pythreejs',
+    'url': 'https://github.com/jupyter-widgets/pythreejs',
     'keywords': ['ipython', 'jupyter', 'widgets', 'webgl', 'graphics', '3d'],
     'classifiers': [
         'Development Status :: 5 - Production/Stable',