Performance: Remove modulo operators in Plotter
Add offset parameter to DateNumberFormat
Support single-precision floats in Plotter
Update ignored files
Use UTC for time formatting (instead of local system's time zone)
Merge pull request #77 from VWoeltjen/master

Change classpath handling to fix error in SVG rendering
Merge pull request #81 from adamcrume/master

Plotter updates
GH-76: Add Export as Image menu item and button; MCT-3287 Clicking empty
area on canvas de-selects panel
MCT-3809
Fixes the NPE that was raised when a user selected an item in the search
list that was deleted from another view. It now also no longer fires a
selection change event and no longer supports transfer of the item when
the manifestations list is empty.
[MCT-3791] Use start margin of axis swing components to permit axes to overlap (so axis labels do not get cut off at edges)
[MCT-2920] Add extra space to right of plot legends to prevent chronic truncation