Tahoe Code SVN development benchmark

adding hydrostatic_1 -- displacement controlled hydrostatic test

update, triaxial test running displacement controlled

Adding this example.

adding new files, and changes to others to run geomodel instead of fossum model implementation (same)

adding triaxial example for geomodel and smokejumper soil

update readme file

updating example files

minor edits

change "application system" to "system" to run with new Dakota; but then problem with error.func.out (still being resolved)

update