Merge pull request #85 from justinsb/auto_create_simpledb_domain

Auto-create the SimpleDB domain
Merge pull request #84 from justinsb/tolerate_whitespace_in_bool_config

Trim boolean configuration before parsing
Merge pull request #83 from justinsb/dont_email_foo_bar_com

Don't send an email to foo@bar.com
Merge branch 'upstream'