Fixes #6664/BZ1103169: remove incorrect usages of control-width.

The attribute control-width for the directive alch-container-scroll
was being used incorrectly in many cases.  This attribute should be
used for ensuring the element is the full width of the window and is
really only applicable for full width tables.  This commit removes
the incorrect usages of control-width.

http://projects.theforeman.org/issues/6664
https://bugzilla.redhat.com/show_bug.cgi?id=1103169
fixes #6129 - Opens up /status reporting for Katello, BZ 1097875
fixes #6578 - Fixes auto-attach subscriptions button, BZ 1019227
Fixes #6691,BZ1021065 - Not showing non-syncable products in dashboard
fixes #6686 - Remove extraneous alch-alert div from CV filters index

Both the Content View and Content View Filters views have an alch-alert
div, which causes alerts to be shown twice in some situations.  The
Content View filters alch-alert is provided through the nutupane details
layout, and this PR provides a way to hide it.
Merge pull request #4457 from stbenjam/6686

fixes #6686 - remove extraneous alch-alert div from CV filters index
Merge pull request #4458 from daviddavis/temp/20140718101857

Fixes #6691,BZ1021065 - Not showing non-syncable products in dashboard
Merge pull request #4236 from cfouant/curl

fixes #6129 - Fixes issue with Katello API /status reporting less than Candlepin, BZ 1097875
Merge pull request #4451 from waldenraines/6664

Fixes #6664/BZ1103169: remove incorrect usages of control-width.
Fixes #6691,BZ1021065 - Sync status only applies to repos with feeds
Merge pull request #4470 from daviddavis/temp/20140722110039

Fixes #6691,BZ1021065 - Sync status only applies to repos with feeds
fixes #6709 - Throws validation error when updating content-host limit below already consumed in hammer, BZ 1098425
fixes #6706 - Adds Activation Key helptip, BZ 1093180
Merge pull request #4466 from cfouant/limit-activationkey

fixes #6709 - Throws validation error when updating content-host limit below already consumed in hammer, BZ 1098425
Merge pull request #4397 from cfouant/fixes-6012-new

fixes #6578 - Fixes auto-attach subscriptions button in UI, BZ 1019227
Merge pull request #4464 from cfouant/helptip-ak

fixes #6706 - Adds Activation Key helptip, BZ 1093180
Fixes #6097,bz1120427 - repository.feed -> repository.url

Migrating a repository data model attribute from feed to url. The word
feed applies to the feed url used by pulp, but in katello UI, CLI and
API we consistently use url for feed. To mitigate this confusion it was
deemed to rename feed to url.