CSS to fix content appearing below side pane

Content normally shows up on the right side of the navigation pane.
However, a long dashboard name will cause the content to appear below
the navigation pane.

Currently, the content is set to have left padding of 250px. This is
not ideal as the side-navigation pane may take up more space. I have
included a css fix that will allow the content to float and remain next
to the navigation pane. This solution have been tested in all major
browsers including IE.

Fixed the expanding issue.

Change-Id: Ied5c6085c643eba72a54279ff2e57221ddac76df
Closes-Bug: #1267661
LBaaS tests refactoring

This patch set removes some redundant code from
LBaaS tests.

Closes-Bug: #1271108

Change-Id: I8d16b3c565d61b4bb45929ea0045b5d6cfa0bf25
Updated from global requirements

Change-Id: Ib047dac96fb3b67da4126c57b4eb1bb65202e712
Merge "Updated from global requirements"
Merge "LBaaS tests refactoring"
Merge "CSS to fix content appearing below side pane"