fix: Update Readme to match latest changes

chore: Fix code sample, bump version to v1.3.1

Author: PLNech

README.md

@@ -72,7 +72,7 @@ pip install algoliasearch-django
 
 ## Setup
 
-In your Django settings, add `django.contrib.algoliasearch` to `INSTALLED_APPS` and add these two settings:
+In your Django settings, add `algoliasearch_django` to `INSTALLED_APPS` and add these two settings:
 
 ```python
 ALGOLIA = {
@@ -93,7 +93,7 @@ Simply call `algoliasearch.register()` for each of the models you want to index.
 
 ```python
 from django.apps import AppConfig
-from django.contrib import algoliasearch
+import algoliasearch_django as algoliasearch
 
 class YourAppConfig(AppConfig):
     name = 'your_app'
@@ -112,7 +112,7 @@ default_app_config = 'your_django_app.apps.YourAppConfig'
 By default, all the fields of your model will be used. You can configure the index by creating a subclass of `AlgoliaIndex`. A good place to do this is in a separate file, like `index.py`.
 
 ```python
-from django.contrib.algoliasearch import AlgoliaIndex
+from algoliasearch_django import AlgoliaIndex
 
 class YourModelIndex(AlgoliaIndex):
     fields = ('name', 'date')
@@ -147,7 +147,7 @@ We recommend the usage of our [JavaScript API Client](https://github.com/algolia
 However, if you want to search from your backend you can use the `raw_search(YourModel, 'yourQuery', params)` method. It retrieves the raw JSON answer from the API.
 
 ```python
-from django.contrib.algoliasearch import raw_search
+from algoliasearch_django import raw_search
 
 params = { "hitsPerPage": 5 }
 raw_search(Contact, "jim", params)

algoliasearch_django/version.py

@@ -1 +1 @@
-VERSION = '1.3.0'
+VERSION = '1.3.1'