Changed naming to vectorsearch-cities and fixed typo #31

Author: dan-obx

example/README.md

@@ -30,14 +30,14 @@ Welcome to the ObjectBox tasks-list app example. Type help or ? for a list of co
 > exit
 ```
 
-## Vector-Search Example: Capitals
+## Vector-Search Example: Cities
 
-This example application starts with a pre-defined set of capitals and their geo coordinates. 
-It allows to search for nearest neighbors by capital (`capital_neighbors`) or by coordinates (`neighbors`) as well as adding more locations (`add`).
+This example application starts with a pre-defined set of capital cities and their geo coordinates. 
+It allows to search for nearest neighbors of a city (`city_neighbors`) or by coordinates (`neighbors`) as well as adding more locations (`add`).
 
 ```
-python -m vectorsearch-capitals
-Welcome to the ObjectBox vectorsearch-capitals example. Type help or ? for a list of commands.
+python -m vectorsearch-cities
+Welcome to the ObjectBox vectorsearch-cities example. Type help or ? for a list of commands.
 > ls
 ID   Name                        Latitude  Longitude
   1  Abuja                           9.08       7.40

example/vectorsearch-capitals/__init__.py example/__init__.pyexample/vectorsearch-capitals/__init__.py renamed to example/__init__.py

@@ -17,7 +17,7 @@ def list_cities_with_scores(city_score_tuples):
         print("{:3d}  {:25s}  {:>9.2f}  {:>9.2f}  {:>5.2f}".format(
         city.id, city.name, city.location[0], city.location[1], score))
 
-class VectorSearchCitysCmd(Cmd):
+class VectorSearchCitiesCmd(Cmd):
     prompt = "> "
     def __init__(self, *args):
         Cmd.__init__(self, *args)
@@ -98,5 +98,5 @@ def do_exit(self, _):
 
 
 if __name__ == '__main__':
-    app = VectorSearchCitysCmd()
+    app = VectorSearchCitiesCmd()
     app.cmdloop('Welcome to the ObjectBox vectorsearch-cities example. Type help or ? for a list of commands.')