Merge pull request #9 from meyerj/rtt-rosparam-more-types

Added more types to rtt_rosparam
Added CATKIN_IGNORE markers for unimplemented packages rtt_dynamic_reconfigure, rtt_rosops and rtt_rostime

This reverts commit 8c88ad6967f1c618b6ce06e1bac3e303a9e3e872.