set a port's interface to 0 when it gets removed
fix constness of setOperationCallerImpl functions

Signed-off-by: Ruben Smits <ruben.smits@intermodalics.eu>
internal: fix for explicit instantiantion of Operations and friends

Signed-off-by: Ruben Smits <ruben.smits@intermodalics.eu>
typekit: include explicit instantiation for rt_string based RTT classes in the rtt-typekit

Signed-off-by: Ruben Smits <ruben.smits@intermodalics.eu>
typekit: include explicit instantiation for rt_string based RTT classes in the rtt-typekit

Signed-off-by: Ruben Smits <ruben.smits@intermodalics.eu>
Merge branch 'rt_string-typekit'
Merge branch 'explicit_instantiation'
Merge pull request #36 from orocos-toolchain/bugfix_reset_port_interface_on_removal

set a port's interface to 0 when it gets removed
Merge remote-tracking branch 'origin/master'