Docs update for viewlets.

Docs update for viewlets.

Docs now discuss viewlets defined in other files.

https://code.launchpad.net/~makyo/juju-gui/viewlet-docs/+merge/175676

(do not edit description out of merge proposal)

[matthew.scott, 2013-07-18 20:44:10]

Please take a look.

[rharding, 2013-07-18 20:56:31]

LGTM with one addition request please.

https://codereview.appspot.com/11543043/diff/1/docs/viewlets.rst
File docs/viewlets.rst (right):

https://codereview.appspot.com/11543043/diff/1/docs/viewlets.rst#newcode123
docs/viewlets.rst:123: template: Templates['show_units_small'],
can you add the destroy here as well so that it's in the sample docs someone
might copy?

[benjamin.saller, 2013-07-18 21:10:56]

LGTM but I'd change the example as mentioned

https://codereview.appspot.com/11543043/diff/1/docs/viewlets.rst
File docs/viewlets.rst (right):

https://codereview.appspot.com/11543043/diff/1/docs/viewlets.rst#newcode128
docs/viewlets.rst:128: var data = {units: modellist.toArray()};
rebind isn't the method name anymore and I'd leave update out, thats best
handled as bindings: <varname>: {update: function(node, value) {} 

and not needed for this example.

[matthew.scott, 2013-07-18 21:25:56]

*** Submitted:

Docs update for viewlets.

Docs now discuss viewlets defined in other files.

R=rharding, benjamin.saller
CC=
https://codereview.appspot.com/11543043