Exclude final newline from JSON code.

Author: HexDecimal

.editorconfig

@@ -26,3 +26,4 @@ indent_size = 2
 [*.json]
 indent_style = space
 indent_size = 4
+insert_final_newline = false

.vscode/extensions.json

@@ -14,4 +14,4 @@
     ],
     // List of extensions recommended by VS Code that should not be recommended for users of this workspace.
     "unwantedRecommendations": []
-}
+}

.vscode/launch.json

@@ -24,4 +24,4 @@
             "preLaunchTask": "develop python-tcod",
         }
     ]
-}
+}

.vscode/settings.json

@@ -18,4 +18,4 @@
     "files.associations": {
         "*.spec": "python",
     }
-}
+}

.vscode/tasks.json

@@ -10,4 +10,4 @@
             "command": "python setup.py develop"
         }
     ]
-}
+}