Allow planning groups to have more than one tip
Merge branch 'hydro-devel' of https://github.com/ros-planning/moveit_ros into hydro-devel
Merge branch 'hydro-devel' of https://github.com/ros-planning/moveit_ros into hydro-devel
New ROS service call-based IK plugin
Fix for building srv_kinematics_plugin
Add check for planning scene monitor connection, with 5 sec delay
Fix RobotState rviz plugin to not display when disabled
Merge pull request #448 from davetcoleman/robot_state_display_fix

Fix RobotState rviz plugin to not display when disabled
Merge pull request #447 from davetcoleman/get_planning_scene_check

Add check for planning scene monitor connection, with 5 sec delay
Make creation of std::pairs future-compiler-proof.

Details:
http://stackoverflow.com/questions/14623958/breaking-change-in-c11-with-make-pair-ty1-val1-const-ty2-val2
Prevent future conflicts between STL and Boost.

mesh_filter_base.cpp was doing:

using namespace std;
using namespace boost;

Considering that Boost is a testing ground for future standard additions,
bringing the two namespaces into scope in the same translation unit is not
the best idea. In this particular file, there's a potential conflict between
C++'s and Boost's shared_ptr implementation.
Address [cppcheck: duplicateIf] error.

The same condition was being checked twice, and the same action was being taken.
Address [-Wsign-compare] warning.
Address [cppcheck: postfixOperator] warning.
Address [-Wreturn-type] warning.
Address [cppcheck: duplicateExpression] error.

The existing check for NaNs is in fact correct for IEEE-compliant floating
numbers, i.e., if (a == a) then a is not a NaN, but confuses static code
analyzers. This fix instead uses the isnan(a) macro from <cmath>.
Fix broken log & output statements.

- Address [cppcheck: coutCerrMisusage] and [-Werror=format-extra-args] errors.
- ROS_ERROR -> ROS_ERROR_NAMED.
- Print size_t values portably.
Fix [-Wreorder] warning.
Merge branch 'kinematic_tree_changes' of https://github.com/davetcoleman/moveit_ros into pr-431
Merge branch 'hydro-devel' into ros_service_ik_plugin2