Added wire to trunk

git-svn-id: https://roboticssrv.wtb.tue.nl/svn/ros/code/tue-ros-pkg/trunk/wire/armadillo_matrix@12709 3a3c2cfb-d3b9-409e-9e75-db8fcdbcaac6
Merged changes from user into trunk for wire: now correctly transforms and visualizes covariances; removed obsolete parameters; enabled use of lapack for armadillo

git-svn-id: https://roboticssrv.wtb.tue.nl/svn/ros/code/tue-ros-pkg/trunk/wire/armadillo_matrix@14115 3a3c2cfb-d3b9-409e-9e75-db8fcdbcaac6
Pushed wire from user (sjoerd) to trunk: threaded version, more efficient, fixed lots of bugs

git-svn-id: https://roboticssrv.wtb.tue.nl/svn/ros/code/tue-ros-pkg/trunk/wire/armadillo_matrix@16065 3a3c2cfb-d3b9-409e-9e75-db8fcdbcaac6
Merge branch 'master' of https://github.com/tue-robotics-lab/armadillo_matrix