Merge lp:~dobey/unity-scope-click/less-attrs into lp:unity-scope-click/devel

[dobey]

Do not show the subtitle for scopes cards.
Only show the first attributes value (price) for scopes.

A screenshot of this fix is at https://launchpadlibrarian.net/183466031/scopes-less-attrs.png . The centered title text in the overlays is unrelated, and controlled by Unity8.

[PS Jenkins bot (ps-jenkins)]

PASSED: Continuous integration, rev:432
http://jenkins.qa.ubuntu.com/job/unity-team-unity-scope-click-devel-ci/292/
Executed test runs:
    SUCCESS: http://jenkins.qa.ubuntu.com/job/unity-team-unity-scope-click-devel-utopic-amd64-ci/267
    SUCCESS: http://jenkins.qa.ubuntu.com/job/unity-team-unity-scope-click-devel-utopic-armhf-ci/266
        deb: http://jenkins.qa.ubuntu.com/job/unity-team-unity-scope-click-devel-utopic-armhf-ci/266/artifact/work/output/*zip*/output.zip
    SUCCESS: http://jenkins.qa.ubuntu.com/job/unity-team-unity-scope-click-devel-utopic-i386-ci/266

Click here to trigger a rebuild:
http://s-jenkins.ubuntu-ci:8080/job/unity-team-unity-scope-click-devel-ci/292/rebuild

review: Approve (continuous-integration)

[Alejandro J. Cura (alecu)]

Much better.

review: Approve

=== modified file 'scope/clickstore/store-query.cpp'
--- scope/clickstore/store-query.cpp	2014-08-27 20:07:18 +0000
+++ scope/clickstore/store-query.cpp	2014-08-28 19:38:45 +0000
@@ -92,8 +92,7 @@
         },
         "components" : {
             "title" : "title",
-            "subtitle": "subtitle",
-            "attributes": { "field": "attributes", "max-count": 4 },
+            "attributes": { "field": "attributes", "max-count": 1 },
             "art" : {
                 "field": "art",
                 "aspect-ratio": 0.55