fixes multiple default fund assignment problem when saving a user object several times
the fix to the multiple default fund assignment problem
changed default user fund assignment to fire only on create
Merge pull request #21 from dice-cyfronet/multiple_fund_assignment_fix

fixes multiple default fund assignment problem when saving a user object several times
focus true removed
VMT version

Virtual Machine Template verion introduced. It will allow us to track
number of saves user performed.

Verion will be incremented only when it is not explicity set during creating
new VMT.
save action
remove older VMT action
remove old VMT action triggered after VMT state changed to ACTIVE
set VMT version when it is copied from another CS
appliance type PUT triggers save action

Save action is triggered when `appliance_id` parameter is passed into
PUT appliance type request.
Version presented on VMT admin view
fix for random failing vm tags manager test
enumeration for fund UI simple form
fix for negative balance
creating, removing and updating fund objects
slightly better balance helper and specs
all right, let's make that line shorter to save me one love letter from the Hound of the Syntaxvilles
Merge pull request #38 from dice-cyfronet/basic_fund_operations_ui

Basic fund operations ui
actions moved into app/actions dir