add xmlsec1 binaries to paths

.profile.d/path.sh

@@ -0,0 +1,5 @@
+# https://devcenter.heroku.com/articles/profiled
+
+# add xmlsec1 binary and libraries to the appropriate paths
+LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/app/.heroku/xmlsec1-1.2/lib/"
+PATH="$PATH:/app/.heroku/xmlsec1-1.2/bin/"