Updating TODO.md

TODO.md

@@ -1,28 +1,35 @@
 # TODO
 List of TODO items for Panoramix
 
-## Deep changes
-* Use NPM for js management
-* Use `requires`
-* **Getting proper JS testing:** unit tests on the Python side are pretty solid, but now we need a test suite for the JS part of the site, testing all the ajax-type calls
+## Important
+* **Getting proper JS testing:** unit tests on the Python side are pretty
+    solid, but now we need a test suite for the JS part of the site,
+    testing all the ajax-type calls
+* **Viz Plugins:** Allow people to define and share visualization plugins.
+    ideally one would only need to drop in a set of files in a folder and
+    Panoramix would discover and expose the plugins
 
 ## Features
+* **Stars:** set dashboards, slices and datasets as favorites
 * **Homepage:** a page that has links to your Slices and Dashes, favorited
     content, feed of recent actions (people viewing your objects)
-* **Stars:** set dashboards, slices and datasets as favorites
 * **Comments:** allow for people to comment on slices and dashes
 * **Dashboard URL filters:** `{dash_url}#fltin__fieldname__value1,value2`
-* **Default slice:** choose a default slice for the dataset instead of default endpoint
-* **refresh freq**: specifying the refresh frequency of a dashboard and specific slices within it, some randomization would be nice
-* **Widget sets / chart grids:** a way to have all charts support making a series of charts and putting them in a grid.
-    the same way that you can groupby for series, you could chart by. The form fieldset would be common and use
-    a single field to "grid by", a limit number of chart as an N * N grid size.
-* **Advanced dashboard configuration:** define which slices are immune to which filters, how often widgets should refresh,
-    maybe this should start as a json blob...
+* **Default slice:** choose a default slice for the dataset instead of
+    default endpoint
+* **refresh freq**: specifying the refresh frequency of a dashboard and
+    specific slices within it, some randomization would be nice
+* **Widget sets / chart grids:** a way to have all charts support making
+    a series of charts and putting them in a grid. The same way that you
+    can groupby for series, you could chart by. The form field set would be
+    common and use a single field to "grid by", a limit number of chart as
+    an N * N grid size.
+* **Advanced dashboard configuration:** currently you can define which
+    slices in a dashboard are immune to filtering.
 * **Annotations layers:** allow for people to maintain data annotations,
-    attached to a layer and time range. These layers can be added on top of some visualizations as annotations.
-    An example of a layer might be "holidays" or "site outages", ...
-* **Worth doing? User defined groups:** People could define mappings in the UI of say "Countries I follow" and apply it to different datasets. For now, this is done by writing CASE-WHEN-type expression which is probably good enough.
+    attached to a layer and time range. These layers can be added on top of
+    some visualizations as annotations. An example of a layer might be
+    "holidays" or "site outages", ...
 * **Slack integration** - TBD
 
 
@@ -31,18 +38,17 @@ List of TODO items for Panoramix
 * Test button for when editing SQL expression
 * Slider form element
 * datasource in explore mode could be a dropdown
-* Create a set of slices and dashboard on top of the World Bank dataset that ship with load_examples
-* [sql] make "Test Connection" test further, run an actual dummy query
 * [druid] Allow for post aggregations (ratios!)
-* in/notin filters autocomplete
+* in/notin filters autocomplete (druid)
 
 ## New viz
 * Maps that use geocodes
 * Time animated scatter plots
 * Horizon charts
+* Calendar heatmap
 * Chord diagram
 * ...
 
 ## Community
-* Creat a proper user documentation (started using Sphinx and boostrap...)
+* Create a proper user documentation (started using Sphinx and boostrap...)
 * Usage vid