Merge pull request #1 from ipa-josh/master

fix
Merge branch 'master' of git://github.com/ipa-josh/cob_object_perception
added debug logout to show used algorithm version
Merge branch 'master' of git://github.com/ipa320/cob_object_perception
compatibility to further PCL versions
renamed libmagick to be compatible to rosdep
Merge branch 'fuerte_dev' of github.com:ipa320/cob_object_perception into review_fuerte
changed marker detection timeout unit from ms to s -> SI units
Merge pull request #11 from ipa-bnm/fuerte_dev

added param to specify marker timeout and added some console logs
Merge branch 'master' of github.com:ipa-josh/cob_object_perception into groovy_dev
added ROS_NOBUILD for packages not compiling yet under groovy
simple marker_action test client
fixed pcl::PCA
fixed marker_action_client
fixed debug logout
merged
fixes on cob_marker
marker tests
marker tests
publish markers