pass in PATH variable from master node. When you're running of a grid but really just qsubbing everything to 1 slave node

scripts/ems/experiment.perl

@@ -18,7 +18,19 @@ sub trim($)
 my $host = `hostname`; chop($host);
 print STDERR "STARTING UP AS PROCESS $$ ON $host AT ".`date`;
 
-my ($CONFIG_FILE,$EXECUTE,$NO_GRAPH,$CONTINUE,$FINAL_STEP,$FINAL_OUT,$VERBOSE,$IGNORE_TIME,$DELETE_CRASHED,$DELETE_VERSION);
+my ($CONFIG_FILE,
+		$EXECUTE,
+		$NO_GRAPH,
+		$CONTINUE,
+		$FINAL_STEP,
+		$FINAL_OUT,
+		$VERBOSE,
+		$IGNORE_TIME,
+		$DELETE_CRASHED,
+		$DELETE_VERSION,
+		$MASTER_PATH
+		);
+		
 my $SLEEP = 2;
 my $META = "$RealBin/experiment.meta";
 
@@ -48,7 +60,8 @@ die("experiment.perl -config config-file [-exec] [-no-graph]")
 			'verbose' => \$VERBOSE,
 			'sleep=i' => \$SLEEP,
 			'max-active=i' => \$MAX_ACTIVE,
-			'no-graph' => \$NO_GRAPH);
+			'no-graph' => \$NO_GRAPH,
+			'master-path=s' => \$MASTER_PATH);
 if (! -e "steps") { `mkdir -p steps`; }
 
 die("error: could not find config file") 
@@ -3442,7 +3455,14 @@ sub create_step {
     $subdir = "lm" if $subdir eq "interpolated-lm";
     open(STEP,">$file") or die "Cannot open: $!";
     print STEP "#!/bin/bash\n\n";
-    print STEP "PATH=\"".$ENV{"PATH"}."\"\n";
+    
+    if (defined($MASTER_PATH)) {
+      print STEP "PATH=\"$MASTER_PATH\"\n";
+		}
+		else {
+      print STEP "PATH=\"".$ENV{"PATH"}."\"\n";
+  	}
+  	
     print STEP "cd $dir\n";
     print STEP "echo 'starting at '`date`' on '`hostname`\n";
     print STEP "mkdir -p $dir/$subdir\n\n";

scripts/training/wrappers/conll2mosesxml.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 # Author: Rico Sennrich
 

scripts/training/wrappers/mosesxml2brackets.py

@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 # -*- coding: utf-8 -*-
 # Author: Rico Sennrich