pep8 fixes
coverage test found one bug with boolean default value
pep8 fixes
coverage test found one bug in one method
ftp coverage test found one bug (port could not be set)
pep8 fix
pep8 fix
add specific delete_method for FileObject
add coverage test and fix various bug:
self._id not init
self.data not init after save
self.data now raise exception if accessed and not init
assertEquals replaced by assertEqual
add cwd for file
add xml output for jenkins
uniform test names
move logging to common  (unittest error with import logging
pep8 fixes
Coverage increased on database/sqlhandler.py
Test coverage increased in test_nosqldatabase.py + bug fixes according to it
Code refactoring in test_nosqldatabase.py
Test coverage increased on nosqldatabase.py
PEP8 fix
Some refactoring in test_sqldatabase.py
Test coverage increased on nosqlhandler.py + function __exit__ added
remove unused files
pep8 fixes
fixed PEP8 compliance on libvirt_kvm.py