Update TODO.md

Author: johnzastrow

TODO.md

@@ -1,7 +1,10 @@
 # todos 
 
-1. add a list screen that displays the contents of the CSV along with check boxes and the action buttons to either move or delete the selected Rows
-   
-1.1 Include a toggle to only show rows where there is greater than one Record in the group. Highlight the rows that are designated as the master. 
+1. When loading the CSV for the first time into the app, consider loading it into a sqlite database to improve performance for later operations. If we do this, we'd need to adjust all the data handling functions to read and write to SQLite instead of CSV
+2. add a list screen that displays the contents of the CSV along with check boxes and the action buttons to either move or delete the selected Rows.
+3. The list needs to be paged so that only 20 groups are displayed at one time. This number should be configurable.
+4. Also display a small thumbnail for each row. Clicking the thumbnail should open the existing popup detail window.  Closing the popup should return the user to the list screen.
+5. The list screen should have a refresh button at the top
+6. Include a toggle to only show rows where there is greater than one Record in the group. Highlight the rows that are designated as the master.
+7. The list screen can appear as a pop-up from a button on the main screen
 
-1.2 the list screen can appear as a pop-up from a button on the main screen