change submodule commit

.travis @ 507fed5a

-Subproject commit 00d90b0f0c3aa0579667d963cc91cae4290add3c
+Subproject commit 507fed5a878084bc8e104269ffa5208a018f64b5

CMakeLists.txt

@@ -27,6 +27,9 @@ SET(PROJECT_DESCRIPTION "Rigid multi body dynamics algorithms")
 SET(PROJECT_URL "http://github.com/stack-of-tasks/pinocchio")
 OPTION(INSTALL_DOCUMENTATION "Generate and install the documentation" ON)
 
+#set(ENV{PKG_CONFIG_PATH} "/local/pin_dev_hpp/install/lib/pkgconfig:$ENV{PKG_CONFIG_PATH}")
+#set(ENV{LD_LIBRARY_PATH} "/local/pin_dev_hpp/install/lib:$ENV{LD_LIBRARY_PATH}")
+
 SET(DOXYGEN_USE_MATHJAX YES)
 
 IF(APPLE)

cmake @ 687a16b8

-Subproject commit d22de8c53c3507df785b1fb3ab260d9fdfb65233
+Subproject commit 687a16b8d42e20294ec3f51759d122db2d212695