to make the compiler happy.

  This commit fixes a memory leak due to sequences of strings.

curves → ndcurves

add missing include

[CMake] Add optionnal dependency to hpp-gepetto-viewer, fix #67

Update API to load robots

ServerManager: use version from hpp-corbaserver is available

[Python] update to change in loadRobotRomModel and loadRobotCompleteModel, init now load the robot if required

Replace @ with dot operator

  for compatibility with python2.

[Python] add erasePreviousState argument in interpolateConfigs