Add snopt under the thirdparty directory. .hgignore is also changed "thirdparty/" -> "thirdparty/lib/"
Add snopt under the thirdparty directory.
.hgignore is also changed
"thirdparty/" -> "thirdparty/lib/"

axeisghost/DART6motionBlur,axeisghost/DART6motionBlur,dartsim/dart,dartsim/dart,axeisghost/DART6motionBlur,dartsim/dart,dartsim/dart,dartsim/dart