Hotfix, now info should be display properly in UI
after discovery and map
Refresh nodes was always requesting a full search
Now will return cache if possible
Also tried to fix the layout of the nodes-more so
it will display wuobjects correctly
Use gevent.sleep instead and remove status
Missing () so it was getting len from instancemethod
Was not be able to go back to applications after mapping, should be
fixed
Was not able to view node details, should be fixed
Change it back to location tree
Use comm for all node infos and fix typo in mapping results
Makes discovery and mapping much faster and display more information
Now going back and forth between application will not trigger the
cannot open the basestation error again
remove unused file.xml and use .gitkeep instead of an empty file
So it will use the env python instead of hard coding it
Small refactor
Merge branch 'merge-features' of github.com:wukong-m2m/wukong-darjeeling into merge-features
Merge branch 'develop' into merge-features

Conflicts:
	wukong/master/master_server.py
Now master server will graceful degrade if the gateway is not connected
Still be able to access most of the pages without failing
and it will show a alert panel on the top of the page
if the gateway is not connected