move_box.py and move_rope.py fail since GetArmDOFValues is not in the latest-stable branch of OpenRave

[rgleichman]

When compiling OpenRave from source (this is necessary for Ubuntu 14.04), the OpenRave branch to pull from is latest-stable. This is openrave version 0.9. GetArmDOFValues is not included in this branch as it was added afterwards.

This causes examples/move_box.py and examples/move_rope.py to fail.

[alexlee-gk]

Instead of installing OpenRAVE from source, can you install with apt-get and use the OpenRAVE release PPA? That is,

sudo add-apt-repository ppa:openrave/release
sudo apt-get update
sudo apt-get install openrave

If that doesn't work, then use the testing PPA, i.e.

sudo add-apt-repository ppa:openrave/testing
sudo apt-get update
sudo apt-get install openrave

Try them in that order. Let me know which one works in order to update the dependencies accordingly.