Ignore IOErrors caused by already-mounted iRODS Fuse Mount
Updated in production
BUGFIX - ATMO650
ATMO-530: Default Allocation will apply to any user without an allocation
Force a hard_limit on Quota, add a Defaul allocation per provider
Merged A-N
Remove all trace of old allocation code. Rewrote the profile to use allocation result instead
[ATMO-518] Changed API to use UUID over ID

Sweeping change updates the API to use the UUID
rather than rely on integer IDs for increased security.

Huge list of file-changes below:
	modified:   api/accounts.py
	modified:   api/application.py
	modified:   api/flow.py
	modified:   api/hypervisor.py
	modified:   api/identity.py
	modified:   api/identity_membership.py
	modified:   api/instance.py
	modified:   api/machine.py
	modified:   api/machine_export.py
	modified:   api/machine_request.py
	modified:   api/meta.py
	modified:   api/occupancy.py
	modified:   api/profile.py
	modified:   api/provider.py
	modified:   api/serializers.py
	modified:   api/size.py
	modified:   api/step.py
	modified:   api/token.py
	modified:   api/urls.py
	modified:   api/volume.py
	modified:   core/metadata.py
	new file:   core/migrations/0065_auto__add_field_provider_uuid__add_field_identity_uuid__add_field_proj.py
	new file:   core/migrations/0066_add_uuid_to_identity_provider_and_project.py
	new file:   core/migrations/0067_auto__chg_field_provider_uuid__chg_field_identity_uuid__chg_field_proj.py
	modified:   core/models/application.py
	modified:   core/models/group.py
	modified:   core/models/identity.py
	modified:   core/models/instance.py
	modified:   core/models/machine.py
	modified:   core/models/machine_request.py
	modified:   core/models/project.py
	modified:   core/models/provider.py
	modified:   core/models/quota.py
	modified:   core/models/size.py
	modified:   core/models/volume.py
	modified:   service/driver.py
	modified:   service/instance.py
	modified:   service/monitoring.py
	modified:   service/quota.py
	modified:   service/tasks/driver.py
	modified:   service/volume.py
Merge branch 'california-condor'