Created tabbed interface for the front page, update the TODO to match

TODO

@@ -1,14 +1,12 @@
 UI:
-    * rename Save to Create Comparison? (or similar)
-    * create a tabbed lower interface, to give more room to graphs
-    * add a graph of no comparison and a potential 3rd with comparion (if chosen on first tab of data/numbers)
+    * do I want to save the front tab?
 
     * have a comparison management capability - somehow, at least be able to delete csets (can I put an x inside the menu? OR, have a manage button and pop-up?)
 
     * maybe a help/note/set of links somehow, to common things: e.g. macquarie int rate page, inflation source, etc.
-        - also then could effectively take those "notes" out of db.py and incorporate, so that when I update stuff it gets done right
-        - in fact, I *COULD* have a basic date check/workflow, e.g. its been more than X days since Y was updated, click here ... and it walks me through the manual update steps
-            and when I finish, its datestamped until next time
+      - also then could effectively take those "notes" out of db.py and incorporate, so that when I update stuff it gets done right
+      - in fact, I *COULD* have a basic date check/workflow, e.g. its been more than X days since Y was updated, click here 
+            and it walks me through the manual update steps and when I finish its datestamped until next time
 
 For bills:
     * might need to be able to mark a specific bill as an outlier: