Dry application of 2to3 script
Delete useless *.bak
Add Eclipse project to gitignore
Replace force_unicode/smart_unicode by force_text/smart_text
Fix hashlib.sha1 usage
Change doc and requirements
delete temp file
port setup.py to python3
Merge pull request #62 from nicolas-pantel/master

port setup.py to python3
Updating name, and package name in setup.py
Merge branch 'master' into python3
Updated setup.py
setup.py
Resync with master