Merge pull request #333 from sfu-db/feat/clean_email

feat(clean): add clean_email() function

Author: brandonlockhart

dataprep/clean/__init__.py

@@ -5,4 +5,6 @@
 
 from .clean_lat_long import clean_lat_long, validate_lat_long
 
-__all__ = ["clean_lat_long", "validate_lat_long"]
+from .clean_email import clean_email, validate_email
+
+__all__ = ["clean_lat_long", "validate_lat_long", "clean_email", "validate_email"]