Squashed commit of the following:

commit 625e0315cd2b4b7ee81b570f3e2f42b6a9f66ef6
Merge: d73ce64 65c56f3
Author: Jason Dillon <jason@planet57.com>
Date:   Thu Aug 7 18:52:44 2014 -0700

    Merge branch 'master' into remove-legacy-ui

    Conflicts:
    	plugins/basic/nexus-siesta-plugin/pom.xml
    	plugins/indexer/nexus-indexer-lucene-plugin/pom.xml

commit d73ce64ca5076998c55a10ef33c8168ab80dc9b0
Merge: d1e2ae4 f65659e
Author: Jason Dillon <jason@planet57.com>
Date:   Thu Aug 7 17:05:30 2014 -0700

    Merge branch 'master' into remove-legacy-ui

    Conflicts:
    	plugins/basic/nexus-siesta-plugin/pom.xml
    	plugins/indexer/nexus-indexer-lucene-plugin/pom.xml
    	testsupport/nexus-testsuite-ui-plugin/pom.xml

commit d1e2ae48e20e51eef9a54c71168d332a0663a51b
Author: Jason Dillon <jason@planet57.com>
Date:   Sat Aug 2 15:05:40 2014 -0700

    Remove branding plugin, this is very legacy UI specific

commit 918a124075a1045b717e80d33d7ecb9f1c789828
Author: Jason Dillon <jason@planet57.com>
Date:   Sat Aug 2 14:38:33 2014 -0700

    Remove LVO plugin, this was only used by legacy UI and plans to port similar feature will not use this plugin.

commit a2d317317a606f2718bc902058d60fde4d712ecb
Author: Jason Dillon <jason@planet57.com>
Date:   Sat Aug 2 14:31:38 2014 -0700

    Remove legacy UI
[NEXUS-6746] Increase RHC tooltip hide delay to 1 minute
[NEXUS-6745] Hide icon column menu and make it not hideable/sortable
NX-485: remove last few embedded plugin dependencies
NX-485: clean up last non-client-facing split packages