upgraded core libs to v1.14

dge_workflow/dge_utils.sh

@@ -2,10 +2,10 @@
 ## http://blog.joncairns.com/2013/08/what-you-need-to-know-about-bash-functions/
 
 ## load lsf helpers
-source <(curl https://raw.githubusercontent.com/holgerbrandl/datautils/v1.12/bash/lsf_utils.sh 2>&1 2>/dev/null)
+source <(curl https://raw.githubusercontent.com/holgerbrandl/datautils/v1.14/bash/lsf_utils.sh 2>&1 2>/dev/null)
 
 ## enable snippet spinning
-source <(curl https://raw.githubusercontent.com/holgerbrandl/datautils/v1.12/R/spinr/spin_utils.sh 2>&1 2>/dev/null)
+source <(curl https://raw.githubusercontent.com/holgerbrandl/datautils/v1.14/R/spinr/spin_utils.sh 2>&1 2>/dev/null)
 
 
 ## define common binaries