CMake Update target properties

CMakeLists.txt

@@ -139,7 +139,7 @@ add_executable(IntroPackage src/IntroPackage.cpp)
 ## The above recommended prefix causes long target names, the following renames the
 ## target back to the shorter version for ease of user use
 ## e.g. "rosrun someones_pkg node" instead of "rosrun someones_pkg someones_pkg_node"
-# set_target_properties(${PROJECT_NAME}_intro_package PROPERTIES OUTPUT_NAME intro_package PREFIX "")
+set_target_properties(IntroPackage PROPERTIES OUTPUT_NAME intro_package PREFIX "")
 
 ## Add cmake target dependencies of the executable
 ## same as for the library above