add clone_libtorrent

bash_profile.d/pEp.sh

@@ -54,6 +54,10 @@ function clone_devWiki() {
   git clone ssh://wiki/var/lib/gitit/wikidata .
 }
 
+function clone_libtorrent() {
+  git clone --recurse-submodules https://github.com/arvidn/libtorrent.git .
+}
+
 function mount_pepsioux() {
   sudo mount -t nfs -o resvport pepsioux:/home/heck /Volumes/pepsioux
 }