This commit was manufactured by cvs2svn to create tag 'T061502'.
merge updates from BRANCH_field_1
This commit was manufactured by cvs2svn to create tag 'END_field_1'.
added Yoon Allen cohesive relations to the makefile
This commit was manufactured by cvs2svn to create tag 'T060102'.
This commit was manufactured by cvs2svn to create tag 'PRE_MERG_field_1'.
Add viscosity functions for VISCVIB
more C1 functions
improved accuracy
updated GW contact area calculation