Add language-specific alias (#93)

* Add language-specific alias

* Add note to README

Author: di

README.md

@@ -95,6 +95,9 @@ functions-framework --target hello --debug
  * Running on http://0.0.0.0:8080/ (Press CTRL+C to quit)
 ```
 
+(You can also use `functions-framework-python` if you potentially have multiple
+language frameworks installed).
+
 Send requests to this function using `curl` from another terminal window:
 
 ```sh

setup.py

@@ -56,9 +56,11 @@
     ],
     entry_points={
         "console_scripts": [
+            "ff=functions_framework._cli:_cli",
             "functions-framework=functions_framework._cli:_cli",
             "functions_framework=functions_framework._cli:_cli",
-            "ff=functions_framework._cli:_cli",
+            "functions-framework-python=functions_framework._cli:_cli",
+            "functions_framework_python=functions_framework._cli:_cli",
         ]
     },
 )