Remove dirty log
Externalize logging in its own file
Support logging in rspec tests
issue89: vagrant status is now displaying task_state if not null and otherwise vm_state
Add command subnet-list

Fix #160
Fix wrong variable name
Merge pull request #162 from ggiamarchi/rspec_logging

Rspec logging
Merge pull request #163 from f2brossi/issue89

issue89: vagrant status is now displaying task_state if not null and oth...
Adding exclude pattern file list param for rsync

As discussed in: vagrant-openstack-provider issue #166
rsync all files #166
Merge pull request #165 from ggiamarchi/issue#160

Add command subnet-list
Updates based on feedback
Add associated rspec double for rsync_ignore_files
remove rspec tag
Merge pull request #167 from vinsh/issue_166_rsync_param

Adding exclude pattern file list param for rsync

Fix #166
Allow to use several floating_ip_pool
Fix #90
Manage merge operation on floating_ip_pool attribute as an array
Fix #90
Throw error if any floating ip pool permits to allocate a new ip
Fix issue #90
Code review fixes
Fix #90
Merge pull request #161 from simonmazas/issue#90

Fix #90
Code format