Adding class for handling statistic operations on data store, adding preliminary line chart drawing
Fixing line chart not going from zero to right edge of rectangle, adding convenient constructor for charts
Adding class for handling grids on grid views
Adding tick offset to grid. Grid is now part of the chart and not the chart view itself.
Adding data source method to determine label for x axis value. Adding customization properties to line chart and grid
Beautifying the account cell by showing the account color as an small circle instead of a ugly square :)
Drawing the charts on a shape layer instead in the context directly. Makes it more animateable :)
Adding category for autosizing CATextLayer, adding updated icon
Updating line chart drawing
Updating the chart grid drawing to add labels and stuff