This new draft saving system is currently only implemented for the
card description and comment. We need better a component
inheritance/composition model to support this for all editable fields.
Fixes#186
Motivations:
* Iron-Router foces us to use Tracker.nonreactive black magic in order
to avoid un-necessary re-renders;
* There is a community consensus (supported by some MDG members) that
the flow-router API is easier to reason about;
* The useraccounts now supports flow router (that was a blocking
element when I considered the switch ~3months ago)
On the server we use the Picker router, as encouraged by the Kadira
team (which develop both Flow and Picker routers).
In the current state of things there are some bugs related to the
missing Loading architecure. Previously onRendered callback where
always called when the data the component needed was available, now
we have to handle this ourselves, which we will in a following commit.
The user is now able to upload an avatar, and pick one in a list.
This functionality should eventually be abstracted in a community
package but we still need to work on a great public API. We rely on
collectionFS to manage uploaded avatars. We also removed
bengott:avatar which was trying to solve the wrong problem (namely
displaying the avatar, which is as simple as displaying an image), and
not a avatar system as it should be.
Gravatar support is coming (back) soon. We may also want to have a
list of default fun avatars the user can choose instead of uploading
its own one.
