Merge pull request faif#280 from gyermolenko/rename_chain_of_responsibility

Rename chain to Chain of responsibility

Author: faif

README.md

@@ -37,7 +37,7 @@ __Behavioral Patterns__:
 
 | Pattern | Description |
 |:-------:| ----------- |
-| [chain](patterns/behavioral/chain.py) | apply a chain of successive handlers to try and process the data |
+| [chain_of_responsibility](patterns/behavioral/chain_of_responsibility.py) | apply a chain of successive handlers to try and process the data |
 | [catalog](patterns/behavioral/catalog.py) | general methods will call different specialized methods based on construction parameter |
 | [chaining_method](patterns/behavioral/chaining_method.py) | continue callback next object method |
 | [command](patterns/behavioral/command.py) | bundle a command and arguments to call later |

patterns/behavioral/chain.py renamed to patterns/behavioral/chain_of_responsibility.py

@@ -10,8 +10,8 @@
 
 from patterns.behavioral.catalog import main as catalog_main
 from patterns.behavioral.catalog import OUTPUT as catalog_output
-from patterns.behavioral.chain import main as chain_main
-from patterns.behavioral.chain import OUTPUT as chain_output
+from patterns.behavioral.chain_of_responsibility import main as chain_main
+from patterns.behavioral.chain_of_responsibility import OUTPUT as chain_output
 from patterns.behavioral.chaining_method import main as chaining_method_main
 from patterns.behavioral.chaining_method import OUTPUT as chaining_method_output
 from patterns.behavioral.command import main as command_main