Default settings for EJP bucket.
Unique name fix for EJP bucket.
Merge branch 'master' of github.com:elifesciences/elife-bot into author-email
Merge branch 'master' of github.com:elifesciences/elife-bot into author-email
EJP provider started with a filesystem test.
EJP authors file parsing.
Locate latest EJP files on S3, with tests.
EJP editor file parsing, with tests.
Basic jinja2 templates provider and email template functions.
Simplify editor publication email template for tests.
eLife data provider, for template rendering.
Article provider with tests.
Test email template with real article and elife providers.
Article provider, fix XML S3 lookup and tweet URL.
Merge branch 'master' of github.com:elifesciences/elife-bot into author-email
Fix ambiguous test function name and updated twitter URL.
Merge branch 'master' of github.com:elifesciences/elife-bot into author-email

Conflicts:
	settings-example.py
EJP provider typo.
SimpleDB typo on escape, and test for it.
Fix email queue query to omit sent_status and also support null matching.