Merge pull request #18 from yacchin1205/fix/cdn

Fix installation problem and Add (minimal) README

Author: yacchin1205

.gitignore

@@ -1,5 +1,6 @@
 .DS_Store
 nbextension/lc_notebook_diff/nbextension/jupyter-notebook-diff.*
+nbextension/lc_notebook_diff/nbextension/diff_match_patch.js
 build
 dist
 *.egg-info

README.md

@@ -0,0 +1,19 @@
+# Jupyter-LC\_notebook\_diff [![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/NII-cloud-operation/Jupyter-LC_notebook_diff/master)
+
+Jupyter-LC\_notebook\_diff is an extension that compares two or three Jupyter notebooks.
+
+
+## Prerequisite
+
+* Jupyter Notebook 5.x or 6.x
+
+## Installation
+
+        $ pip install git+https://github.com/NII-cloud-operation/Jupyter-LC_notebook_diff.git
+
+To use the extension you will also need to install and enable, you can use Jupyter subcommand:
+
+        $ jupyter nbextension install --py lc_notebook_diff
+        $ jupyter nbextension enable --py lc_notebook_diff
+
+then restart Jupyter notebook.

setup.py

@@ -20,7 +20,7 @@
                 os.path.join(BASE, 'lc_notebook_diff', 'nbextension'))
 
 with open(os.path.join(BASE, 'lc_notebook_diff', 'nbextension', 'diff_match_patch.js'), 'wb') as f:
-    f.write(urlopen('https://cdnjs.cloudflare.com/ajax/libs/diff_match_patch/20121119/diff_match_patch.js').read())
+    f.write(urlopen('https://github.com/google/diff-match-patch/raw/master/javascript/diff_match_patch.js').read())
 
 setup_args = dict (name='lc-notebook-diff',
       version=VERSION_NS['__version__'],