Bump version to 0.0.4

Author: laodouya

pycovenantsql/connections.py

@@ -299,6 +299,7 @@ def read(self):
         if data is None:
             # exec result
             return
+
         # read json data
         try:
             # return from query api, data like {'columns': ['name'], 'rows': [['test'], ['test2'], ['test3'], ['test4']], 'types': ['TEXT']}
@@ -308,6 +309,7 @@ def read(self):
             self.affected_rows = data['affected_rows']
             self.insert_id = data['last_insert_id']
             return
+
         rows = []
         for line in data['rows']:
             row = []

setup.py

@@ -7,7 +7,7 @@
 
 setup(
     name="PyCovenantSQL",
-    version="0.0.3",
+    version="0.0.4",
     url='https://github.com/CovenantSQL/python-driver/',
     project_urls={
         "Documentation": "https://pycovenantsql.readthedocs.io/",