Before this change, ymin was rounded down to the nearest Y value
divisible by 1000, showing an empty, white area in the lower part of
the plot. With this change, the initial Y-axis zoom level is
maximized to exactly show all non-white areas.
Change-Id: I1aea52a3afc331e7f11fe76ff2c5de3c71c61c71
This change adds the faultspace-plotting scripts into FAIL*'s
tools/analysis/ folder and makes it CMake-configurable.
Change-Id: I9364a448a33853520629291721a6ed6d4e82eb32
