Append DNS records from csv file
better parsing of newlines in messages for IssueTracker changes summary
Add error handling
Add a "move servers" form
Merge github.com:allegro/ralph

Conflicts:
	src/ralph/ui/forms/deployment.py
properties changes are also logged in history
migration added
PEP 8
Require django-bob 1.5.2
COunt physical devices in reports
Fixed concurrent_get_or_create for puppet plugin (facts)
Discovery: fix for ipmi plugin
Discovery: fix for ssh_aix plugin (concurrent_get_or_create)
PEP 8
Discovery: fix for ssh_hp_msa plugin (concurrent_get_or_create)
PEP 8
Discovery: fix for ssh_3par plugin (concurrent_get_or_create)
Information column about depreciation in prices, costs and purchase tab
PEP 8
Discovery: fix for ssh_onstor plugin (concurrent_get_or_create)