Revert "Fixed cmake RUNPATH error."

The RUNPATH is not set properly, it breaks all tests on jlk.fjfi.cvut.cz

This reverts commit de3a44b7.

CMakeLists.txt

@@ -63,10 +63,6 @@ else()
     set( EXECUTABLE_OUTPUT_PATH ${PROJECT_SOURCE_DIR}/Release/bin )
 endif()
 
-# This is to avoid error "file RPATH_CHANGE could not write new RPATH" when 
-# LIBRARY_OUTPUT_PATH is different from RUNPATH
-set(CMAKE_BUILD_WITH_INSTALL_RPATH TRUE)
-
 # check if the compiler is good enough
 if(CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
    # GCC 5.0 is the first release with full C++11 support (due to libstdc++)