1. Use FormatCode to correctly identify and convert IBM floating point data
2. Convert to vtkStructuredGrid (curvilinear grid). This results in decrease in running time from
   about 50 sec to less than a second.
3. Use the CoordinateMultiplier value to scale X, Y coordinates
4. Use SampleInterval to scale the Z coordinate
5. Fix memory leak

Fix 2d vis

Conflicts:
	src/main.cpp

Fix char format warnings

Fix memory leaks

Original warnings:
  format ‘%s’ expects argument of type ‘char*’,
       but argument 3 has type ‘char (*)[20]’ [-Wformat=]
  sscanf(s, "%s", &time);

Created readme

Copy data during build time

Renamed to how its referred in the code

Update to vtk7

Add source code to visualize 2D seismic in 3D space

Initial version of SEGY loader and a simple visualizer for Waha8.sgy