Merge pull request #2 from pFernbach/patch-1

remove depencie to hpp-util

src/CMakeLists.txt

@@ -20,7 +20,6 @@ ADD_LIBRARY(${LIBRARY_NAME}
   )
 
 PKG_CONFIG_USE_DEPENDENCY(${LIBRARY_NAME} hpp-fcl)
-PKG_CONFIG_USE_DEPENDENCY(${LIBRARY_NAME} hpp-util)
 PKG_CONFIG_USE_DEPENDENCY(${LIBRARY_NAME} eigen3)
 
 INSTALL(TARGETS ${LIBRARY_NAME} DESTINATION lib)