Document handle_errors
Missing doc for setup
endpoint resolution by module
[tests] resolve endpoint with `fullyQualifiedName`
Added Klein extension support.
Fixing pypy incompatibility
Removed unused 'imp' import
Replacing 'assertIs' with 'assertEqual' due to lack of 'assertIs' in py2.6
Added klein.ext to the package list
Converted tabs to spaces
One sentence per line and show cURL output
Merge remote-tracking branches 'iffy/error-handling', 'vrghost/master', 'wnp/master' and 'katmutua/master'