topology

fixed topology codes for triangulated surfaces
update readme
revised history

fix history file so that it calls for a DXF file to be created, needed
so that batch version without GUI doesn't crash. Also removed other
history file that wasn't useful
improved readme

explains triangulation choices
typo

ditto
Large Model Fix

Allows models with many (up to 5000) contiguous volumes to be calculated
Larger stratigraphies

Increase allowable number of stratigraphic units per series to 100
Where was I function

Added function to allow original x,y,z coordinates to be easilly
accessed
Example code for whereRock

Commented out code for Gautier to see how to access whereRock function
generalise batch mode to specify individual modes

Change command line to include calculation mode
position bug

fix declaration position issue in which.c
new calc_mode argument added

calc_mode definition
always give g12

Fixed so that even if deformable remenance/anisotropy,or an alteration
event are turned on, the block model will also output the index
lithology block model (*.g12)
Merge commit '8eba69e3173912a1340e968e195d659b19d5aff8' into macosx