Added create positive,negative content view and delete tests
fixed the travis issue
fixed assertions for usergroup tests
implemented test: test_cv_associate_components_composite_negative
made travis happy
content view test
Merge pull request #758 from AdamSaleh/api-cv-fix

Update in content view definition
Added update tests for contentview
Added few tests to contentviews related to publishing
Added few more comments for publish tests
Added tests related to composite content-view
Merge pull request #756 from sghai/fix-usergroup-test

fixed assertions for usergroup tests
Merge pull request #752 from tkolhar/master

Added create positive,negative content view and delete tests
Merge pull request #757 from sghai/cli-cv-test

Implemented test: test_cv_associate_components_composite_negative
Merge pull request #761 from kbidarkar/cli-cv-promote

Added few tests to contentviews related to publishing
Minor tweak to Bugzilla test.

We can now close the Bugzilla #1061658:

```bash
$  nosetests -c robottelo.properties tests/foreman/cli/test_org.py:TestOrg.test_bugzilla_1061658
2014-04-24 12:56:23 - robottelo - INFO - Paramiko instance prepared (and would be reused): 0x109c331d0
2014-04-24 12:56:27 - root - DEBUG - #1076568 NEW        - Katello Bug Bin - Hammer Cli : Org delete  fails
2014-04-24 12:56:28 - root - DEBUG - #1076541 ASSIGNED   - Adam Price - Cannot update organization name via CLI
2014-04-24 12:56:29 - root - DEBUG - #1075163 NEW        - Katello Bug Bin - [RFE] Add --label as a valid argument to hammer organization info command
2014-04-24 12:56:31 - root - DEBUG - #1075156 NEW        - Katello Bug Bin - Cannot use CLI info for organizations by name
2014-04-24 12:56:34 - root - DEBUG - #1076568 NEW        - Katello Bug Bin - Hammer Cli : Org delete  fails
2014-04-24 12:56:34 - root - DEBUG - #1076541 ASSIGNED   - Adam Price - Cannot update organization name via CLI
2014-04-24 12:56:34 - root - DEBUG - #1076541 ASSIGNED   - Adam Price - Cannot update organization name via CLI
2014-04-24 12:56:34 - root - DEBUG - #1076541 ASSIGNED   - Adam Price - Cannot update organization name via CLI
2014-04-24 12:56:34 - robottelo - DEBUG - Running test TestOrg/test_bugzilla_1061658
2014-04-24 12:56:34 - robottelo - DEBUG - >>> LANG=en_US hammer -v -u admin -p changeme  --output csv organization create --name='j7e5oa'
2014-04-24 12:56:39 - robottelo - DEBUG - <<< [u'Message,Id,Name', u'Organization created,403,j7e5oa', u'']
2014-04-24 12:56:39 - robottelo - DEBUG - >>> LANG=en_US hammer -v -u admin -p changeme  organization info --id='403'
2014-04-24 12:56:42 - robottelo - DEBUG - <<< [u'Id:          403', u'Name:        j7e5oa', u'Created at:  2014/04/24 16:56:35', u'Updated at:  2014/04/24 16:56:37', u'Label:       j7e5oa', u'Description:', u'', u'']
2014-04-24 12:56:48 - robottelo - DEBUG - >>> LANG=en_US hammer -v -u admin -p changeme  organization delete --id='403'
2014-04-24 12:56:51 - robottelo - DEBUG - <<< [u'Organization deleted', u'']
2014-04-24 12:56:51 - robottelo - DEBUG - >>> LANG=en_US hammer -v -u admin -p changeme  organization info --id='403'
2014-04-24 12:56:53 - robottelo - DEBUG - <<< [ERROR 2014-04-24 12:56:52 Exception] <NilClass> nil

.
----------------------------------------------------------------------
Ran 1 test in 19.471s

OK
```
Merge pull request #764 from omaciel/fix-bugzilla-1061658

Minor tweak to Bugzilla test.