Description of problem:
After attaching a subscription, there is a "Subscription Type" field included in the subscription-manager list --consumed report.  Currently when registered to a candlepin 2.0 server, the value is blank (both CLI and GUI). 


Version-Release number of selected component (if applicable):
[root@jsefler-6 ~]# subscription-manager version
server type: Red Hat Subscription Management
subscription management server: 2.0.10-1
subscription management rules: 5.19
subscription-manager: 1.16.8-1.el6
python-rhsm: 1.16.6-1.el6


How reproducible:


Steps to Reproduce:
[root@jsefler-6 ~]# subscription-manager register --serverurl=jsefler-f22-candlepin.usersys.redhat.com:8443/candlepin
Registering to: jsefler-f22-candlepin.usersys.redhat.com:8443/candlepin
Username: testuser1
Password: 
Organization: admin
The system has been registered with ID: 54db540d-3673-4f0b-9509-98fde0f91d09 
[root@jsefler-6 ~]# 
[root@jsefler-6 ~]# subscription-manager list --avail
+-------------------------------------------+
    Available Subscriptions
+-------------------------------------------+
Subscription Name:   Multi-Attribute Stackable (2 GB)
Provides:            Multi-Attribute Limited Product
SKU:                 ram2-multiattr
Contract:            1
Pool ID:             8a90879052610a8b0152610bf13d0947
Provides Management: No
Available:           10
Suggested:           1
Service Level:       Premium
Service Type:        Level 3
Subscription Type:   Stackable
Ends:                01/18/2017
System Type:         Physical

Subscription Name:   Awesome OS Server Basic (multi-entitlement)
Provides:            Awesome OS Server Bits
SKU:                 awesomeos-server-basic-me
Contract:            1
Pool ID:             8a90879052610a8b0152610bd4e40587
Provides Management: No
Available:           10
Suggested:           1
Service Level:       None
Service Type:        Self-Support
Subscription Type:   Multi-Entitleable
Ends:                01/18/2017
System Type:         Physical

[root@jsefler-6 ~]# subscription-manager attach --pool=8a90879052610a8b0152610bf13d0947 --pool=8a90879052610a8b0152610bd4e40587
Successfully attached a subscription for: Multi-Attribute Stackable (2 GB)
Successfully attached a subscription for: Awesome OS Server Basic (multi-entitlement)
[root@jsefler-6 ~]# 
[root@jsefler-6 ~]# subscription-manager list --consumed
+-------------------------------------------+
   Consumed Subscriptions
+-------------------------------------------+
Subscription Name:   Awesome OS Server Basic (multi-entitlement)
Provides:            Awesome OS Server Bits
SKU:                 awesomeos-server-basic-me
Contract:            1
Account:             12331131231
Serial:              7346775478795078777
Pool ID:             8a90879052610a8b0152610bd4e40587
Provides Management: No
Active:              True
Quantity Used:       1
Service Level:       None
Service Type:        Self-Support
Status Details:      Subscription is current
Subscription Type:                            <====== BLANK
Starts:              01/19/2016
Ends:                01/18/2017
System Type:         Physical

Subscription Name:   Multi-Attribute Stackable (2 GB)
Provides:            Multi-Attribute Limited Product
SKU:                 ram2-multiattr
Contract:            1
Account:             12331131231
Serial:              8774839156860488319
Pool ID:             8a90879052610a8b0152610bf13d0947
Provides Management: No
Active:              True
Quantity Used:       1
Service Level:       Premium
Service Type:        Level 3
Status Details:      Subscription is current
Subscription Type:                            <====== BLANK
Starts:              01/19/2016
Ends:                01/18/2017
System Type:         Physical

[root@jsefler-6 ~]# 





Actual results:
Notice that in the list --avail, the Subscription Type for the two available pools are "Stackable" and "Multi-Entitleable" respectively.  However after attaching the two pools and running list --consumed, the consumed report is BLANK for both Subscription Types.

Expected results:
Subscription Type should be populated in the list of consumed subscriptions.

Additional info:
Running the same subscription-manager client against the currently hosted stage candlepin server 0.9.51.14-1 is successful.