Merge pull request #35 from elasticsales/fix-senderencoding

Deduplicate recipients and cc
Add travis file
Update README.rst with travis build image
Adjust to work with py2.5 and py2.6
More adjustments for older python versions
A few more older python fixes
Forget about python2.5 for now
Minor api and configuration updates. Slight refactor of the `init_app` function as well
Bump version number to 0.8.0
Fix bug in state state object
Update CHANGES
Bump version number to 0.8.1
Remove stray print statement
Update CHANGES
Bump version number to 0.8.2
A few tests demonstrating MAIL_DEFAULT_SENDER fails from Connection.send()
Set default sender when message is created.
Moved message validations to Connection.send(), validates bulk & individual sending.
Merge pull request #37 from maplebar/master

Fix for issue #36 bulk emails using MAIL_DEFAULT_SENDER
Initial Python 3 support
Merge branch 'master' of github.com:mattupstate/flask-mail