Adptade to the new install paths

Findiriutils.cmake

-FIND_PATH(iriutils_INCLUDE_DIRS exceptions.h mutex.h mutexexceptions.h event.h eventserver.h eventexceptions.h thread.h threadserver.h threadexceptions.h comm.h commexceptions.h log.h logexceptions.h /usr/include/iridrivers /usr/local/include/iridrivers /usr/include/iri/iriutils /usr/local/include/iri/iriutils)
+FIND_PATH(iriutils_INCLUDE_DIRS exceptions.h mutex.h mutexexceptions.h event.h eventserver.h eventexceptions.h thread.h threadserver.h threadexceptions.h comm.h commexceptions.h log.h logexceptions.h /usr/local/include/iridrivers /usr/local/include/iri/iriutils /usr/include/iri/iriutils)
+
 
 FIND_LIBRARY(iriutils_LIBRARIES
     NAMES iriutils
-    PATHS /usr/lib /usr/lib/iri/iriutils /usr/local/lib /usr/local/lib/iri/iriutils) 
+    PATHS /usr/local/lib/iridrivers /usr/local/lib/iri/iriutils /usr/lib/iri/iriutils) 
     
 SET(iriutils_INCLUDE_DIR ${iriutils_INCLUDE_DIRS})
 SET(iriutils_LIBRARY    ${iriutils_LIBRARIES})
@@ -13,7 +14,7 @@ ENDIF (iriutils_INCLUDE_DIRS AND iriutils_LIBRARIES)
 
 IF (iriutils_FOUND)
    IF (NOT iriutils_FIND_QUIETLY)
-      MESSAGE(STATUS "Found iriutils: ${iriutils_LIBRARY}")
+      MESSAGE(STATUS "Found iriutils: ${iriutils_LIBRARIES}")
    ENDIF (NOT iriutils_FIND_QUIETLY)
 ELSE (iriutils_FOUND)
    IF (iriutils_FIND_REQUIRED)