Add FirehoseHandler (#2)

* Add FirehoseHandler class definition

* Add boto3 dependencies

* Add FirehoseHandler and tests

* Remove debugging prints

README.md

@@ -4,3 +4,58 @@
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+
+
+Python logging handler to load data into AWS Kinesis Delivery Stream
+
+### Demo Script
+```
+CONFIG = {
+    'version': 1,
+    'root': {
+        'level': 'DEBUG',
+        'handlers': ['console'],
+    },
+    'formatters': {
+        'json': {
+            'class': 'pythonjsonlogger.jsonlogger.JsonFormatter',
+            'format': '%(asctime)s %(name)s %(levelname)s %(message)s %(pathname)s %(lineno)d %(funcName)s %(process)d %(processName)s %(thread)d %(threadName)s'
+        },
+    },
+    'handlers': {
+        'console': {
+            'level': 'DEBUG',
+            'class': 'logging.StreamHandler',
+            'formatter': 'verbose'
+        },
+        'firehose': {
+            'level': 'INFO',
+            'formatter': 'json',
+            'class': 'firehose_handler.FirehoseHandler',
+            'profile_name': 'Insert AWS Credential Profile Name',
+            'region_name': 'Insert AWS Region Name',
+            'delivery_stream_name': 'Insert Delivery Stream Name',
+        },
+    },
+    'loggers': {
+        'test-logger': {
+            'handlers': ['firehose'],
+            'level': 'INFO',
+            'propagate': False,
+        },
+    },
+}
+
+logging.config.dictConfig(CONFIG)
+logger = logging.getLogger('test-logger')
+
+
+def test():
+    try:
+        raise NameError("fake NameError")
+    except NameError as e:
+        logger.error(e, exc_info=True)
+
+if __name__ == '__main__':
+    test()
+```