Changes

There is a push button on the bottom-right corner of the daily and overview tab in the bottom right hand corner named tabs labeled "layout". Pushing these this control buttons allow button allows the user to save the currently displayed layout so they it can be restored at a later time. This allows the user to save layouts for displaying different graphs, order, graph-height, different "pinned" graphs and more. The '''overview tab''' and '''daily tab''' each have one session backup file for graph settings. When OSCAR starts, the session backup file is read, and when OSCAR exits the current settings are saved to the session backup file.