[dashboard] Hardcoded path to static dir in django views is used

[Timur Sufiev]

Urls to static files specified that way are buggy and can break if the static prefix changes. An alternative way described at http://stackoverflow.com/a/19369666 should be used

[Timur Sufiev (tsufiev-x)]

Here is an example of wrong static resource referencing: https://github.com/stackforge/murano-dashboard/blob/master/muranodashboard/environments/topology.py#L101

[Openstack Gerrit (openstack-gerrit)]

Fix proposed to branch: master
Review: https://review.openstack.org/91678

[Openstack Gerrit (openstack-gerrit)]

Reviewed: https://review.openstack.org/91678
Committed: https://git.openstack.org/cgit/stackforge/murano-dashboard/commit/?id=7f6c49e15ba4cf3c0471e6e684c9ce9f9e7c8c8b
Submitter: Jenkins
Branch: master

commit 7f6c49e15ba4cf3c0471e6e684c9ce9f9e7c8c8b
Author: Ryan Peters <email address hidden>
Date: Thu May 1 15:57:04 2014 -0500

    Changes hardcoded static paths to use static()

    URLs to static files hardcoded as a directory are buggy
    and can break if the static prefix changes. Instead use the
    static() method to generate the URL.

    Change-Id: I621983d195a5e7db0201653edceb44e327d6c4dc
    Closes-Bug: #1308063