Merge pull request #170 from kouk/master

upgrade treq, refactor do_upload
move MyHashObj to it's own module
remove qt resource module
remove test_slugify
mv lacli.archive to own package
factor _args out of _writer
factor zip related methods out into own module
add support for reading zip entries from url's. Fixes: #153
pass cb in urls.prepare
factor walk_folder et al to their own module
return proper unicode strings even for single files in walk_folders
patch urlopen properly in test_archive.py
update lacli/t/test_login.py

include more tests
make existing one pass
postpone behave-cli teardown in after_scenario

to avoid tempfile barfing when the file is already deleted
s/.longaccess/Longaccess in behave features
update feature specs to use new command line syntax
Merge pull request #171 from kouk/refactor

streaming preliminary refactoring
add unit test for mpconnection.timeout

remove obsolete test_pool.py
coverage setup update
factor out MPConnection