in process of streamlining look of main page
in process of streamlining look of main page
need to get correct files

Merge branch 'master' of https://github.com/Swarthmore/litterfall
Merge branch 'master' of https://github.com/Swarthmore/litterfall
changed the tabs so that there is only one 'data' tab instead of 'reports' and 'update'
overhaul of layout to add reporting features.  Many views are reused (for example, the tree view is the same, just the buttons are changed and/or hidden depending on whether the user is analuzing data or editing it).
same as update2.html except it has no buttons