[jsk_topic_tools] Show deprecation warning for jsk_logxxx logging functions

[wkentaro]

By #1461, we found jsk_logxxx was not necessary, and we can just run rospy.logxxx.

[k-okada]

[image_view2] [100%] [100%] Building CXX object CMakeFiles/image_view2.dir/image_view2.cpp.o
[image_view2] Building CXX object CMakeFiles/image_view2.dir/image_view2_node.cpp.o
[assimp_devel] [  6%] Building CXX object code/CMakeFiles/assimp_devel.dir/SGSpatialSort.cpp.o
[jsk_data] CMake Error at CMakeLists.txt:45 (find_package):
[jsk_data]   Could not find module Findroslint.cmake or a configuration file for package
[jsk_data]   roslint.
[jsk_data] 
[jsk_data]   Adjust CMAKE_MODULE_PATH to find Findroslint.cmake or set roslint_DIR to
[jsk_data]   the directory containing a CMake configuration file for roslint.  The file
[jsk_data]   will have one of the following names:
[jsk_data] 
[jsk_data]     roslintConfig.cmake
[jsk_data]     roslint-config.cmake
[jsk_data] 
[jsk_data] 
[jsk_data] 
[jsk_data] CMake Error at CMakeLists.txt:46 (roslint_python):
[jsk_data]   Unknown CMake command "roslint_python".
[jsk_data] 
[jsk_data] 
[jsk_data] -- Configuring incomplete, errors occurred!
[jsk_data] <== '/workspace/ros/ws_jsk_common/build/jsk_data/build_env.sh /usr/bin/cmake /workspace/ros/ws_jsk_common/src/jsk_common/jsk_data -DCATKIN_DEVEL_PREFIX=/workspace/ros/ws_jsk_common/devel -DCMAKE_INSTALL_PREFIX=/workspace/ros/ws_jsk_common/install' failed with return code '1'
Failed <== jsk_data                 [ 4.3 seconds ]

https://travis-ci.org/jsk-ros-pkg/jsk_common/jobs/237186573

[wkentaro]

@furushchev Could you please review this?

[furushchev]

I saw your another PR about rospy.logwarn_once, but it is not yet available on indigo, right?
So basically LGTM, otherwise, it's better to use it on deprecation warning.

[wkentaro]

rospy.logwarn_once and this PR is unrelated, if I understand your comment correctly.
But now I am reminded that the PR that must be addressed for this PR is ros/ros_comm#877, because current rospy.logxxx does not show the class name that is shown in roscpp.

[wkentaro]

So, I need to wait for ros/ros_comm#877 because I want rospy.logxxx to show class name, too.
Thanks for your hint.