Add license notices to scripts.

This is not pleasant to read (and much, much less pleasant to write!) but
sort of necessary in an open project.  Right now it's quite hard to figure
out what is licensed how, which doesn't matter much to most people but can
suddenly become very important when people want to know what they're being
allowed to do.

I kept the notices as short as I could.  As far as I could see, everything
without a clear license notice is LGPL v2.1 or later.

21 files changed, 79 insertions, 14 deletions

diff --git a/scripts/generic/bsbleu.py b/scripts/generic/bsbleu.py
index 12d2201de..296900b18 100755
--- a/scripts/generic/bsbleu.py
+++ b/scripts/generic/bsbleu.py
@@ -1,6 +1,9 @@
 #!/usr/bin/env python
 # compute Bleu scores with confidence intervals via boostrap resampling
 # written by Ulrich Germann
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 from argparse import ArgumentParser
 import math
diff --git a/scripts/generic/compound-splitter.perl b/scripts/generic/compound-splitter.perl
index b39d4d660..2ece80a60 100755
--- a/scripts/generic/compound-splitter.perl
+++ b/scripts/generic/compound-splitter.perl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 use warnings;
 use strict;
diff --git a/scripts/generic/extract-factors.pl b/scripts/generic/extract-factors.pl
index 38cf97bd4..2b1c51cd1 100755
--- a/scripts/generic/extract-factors.pl
+++ b/scripts/generic/extract-factors.pl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 # $Id$
 #extract-factors.pl: extract only the desired factors from a factored corpus
diff --git a/scripts/generic/extract-parallel.perl b/scripts/generic/extract-parallel.perl
index be30ff652..3240f24eb 100755
--- a/scripts/generic/extract-parallel.perl
+++ b/scripts/generic/extract-parallel.perl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 # example
 #  ./extract-parallel.perl 8 ./coreutils-8.9/src/split "./coreutils-8.9/src/sort --batch-size=253" ./extract ./corpus.5.en ./corpus.5.ar ./align.ar-en.grow-diag-final-and ./extracted 7 --NoFileLimit orientation --GZOutput
diff --git a/scripts/generic/fsa2fsal.pl b/scripts/generic/fsa2fsal.pl
index 7dc7751ee..28ec28a26 100755
--- a/scripts/generic/fsa2fsal.pl
+++ b/scripts/generic/fsa2fsal.pl
@@ -4,6 +4,9 @@
 # ' ' to delimit nodes (i.e. original lines).
 # Some rudimentary sanity checks are done on the fly.
 # Ondrej Bojar, bojar@ufal.mff.cuni.cz
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 use warnings;
 use strict;
diff --git a/scripts/generic/fsa2plf.pl b/scripts/generic/fsa2plf.pl
index 07c8a4cc1..4b9474d5a 100755
--- a/scripts/generic/fsa2plf.pl
+++ b/scripts/generic/fsa2plf.pl
@@ -7,6 +7,9 @@
 # final nodes.
 # Note that the output format may not contain any spaces.
 # Ondrej Bojar, bojar@ufal.mff.cuni.cz
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 use warnings;
 use strict;
diff --git a/scripts/generic/fsal2fsa.pl b/scripts/generic/fsal2fsa.pl
index a21305dad..158dab5b3 100755
--- a/scripts/generic/fsal2fsa.pl
+++ b/scripts/generic/fsal2fsa.pl
@@ -1,6 +1,9 @@
 #!/usr/bin/env perl
 # A very simple script that converts fsal back to fsa format (openfst lattices)
 # Ondrej Bojar, bojar@ufal.mff.cuni.cz
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 use warnings;
 use strict;
diff --git a/scripts/generic/generic-parallel.perl b/scripts/generic/generic-parallel.perl
index a9bc73d85..07f6a210a 100755
--- a/scripts/generic/generic-parallel.perl
+++ b/scripts/generic/generic-parallel.perl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 use warnings;
 use strict;
diff --git a/scripts/generic/giza-parallel.perl b/scripts/generic/giza-parallel.perl
index 9a6516a8f..a9921a992 100755
--- a/scripts/generic/giza-parallel.perl
+++ b/scripts/generic/giza-parallel.perl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 # example
 # ~/giza-parallel.perl 10 split ~/workspace/sourceforge/trunk/scripts/training/train-model.perl ar en train align
diff --git a/scripts/generic/lopar2pos.pl b/scripts/generic/lopar2pos.pl
index 2b9245e0f..fc2c35c7f 100755
--- a/scripts/generic/lopar2pos.pl
+++ b/scripts/generic/lopar2pos.pl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 # $Id$
 #lopar2pos: extract POSs from LOPAR output
diff --git a/scripts/generic/moses-parallel.pl b/scripts/generic/moses-parallel.pl
index eb51daa98..144b7d6b2 100755
--- a/scripts/generic/moses-parallel.pl
+++ b/scripts/generic/moses-parallel.pl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 # $Id$
 #######################
diff --git a/scripts/generic/moses_sim_pe.py b/scripts/generic/moses_sim_pe.py
index 32f785961..3497ca558 100755
--- a/scripts/generic/moses_sim_pe.py
+++ b/scripts/generic/moses_sim_pe.py
@@ -1,20 +1,25 @@
 #!/usr/bin/env python
 
 # Written by Michael Denkowski
-
-# This script parallelizes decoding with simulated post-editing via moses XML
-# input (XML entities need to be escaped in tokenization).  Memory mapped
-# dynamic phrase tables (Ulrich Germann,
-# www.statmt.org/moses/?n=Moses.AdvancedFeatures#ntoc40) and language models
-# (Kenneth Heafield,
-# http://www.statmt.org/moses/?n=FactoredTraining.BuildingLanguageModel#ntoc19)
-# facilitate memory efficient multi process decoding.  Input is divided into
-# batches, each of which is decoded sequentially.  Each batch pre-loads the
-# data from previous batches.
-
-# To use in tuning, run mert-moses.pl with --sim-pe=SYMAL where SYMAL is the
-# alignment from input to references.  Specify the number of jobs with
-# --decoder-flags="-threads N".
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
+
+"""Parallelize decoding with simulated post-editing via moses XML input.
+
+(XML entities need to be escaped in tokenization).  Memory mapped
+dynamic phrase tables (Ulrich Germann,
+www.statmt.org/moses/?n=Moses.AdvancedFeatures#ntoc40) and language models
+(Kenneth Heafield,
+http://www.statmt.org/moses/?n=FactoredTraining.BuildingLanguageModel#ntoc19)
+facilitate memory efficient multi process decoding.  Input is divided into
+batches, each of which is decoded sequentially.  Each batch pre-loads the
+data from previous batches.
+
+To use in tuning, run mert-moses.pl with --sim-pe=SYMAL where SYMAL is the
+alignment from input to references.  Specify the number of jobs with
+--decoder-flags="-threads N".
+"""
 
 import gzip
 import itertools
diff --git a/scripts/generic/mteval-v12.pl b/scripts/generic/mteval-v12.pl
index 2666c8012..b4dfbf83a 100755
--- a/scripts/generic/mteval-v12.pl
+++ b/scripts/generic/mteval-v12.pl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 use warnings;
 use strict;
diff --git a/scripts/generic/mteval-v13a.pl b/scripts/generic/mteval-v13a.pl
index 41a88800a..bdc2d9479 100755
--- a/scripts/generic/mteval-v13a.pl
+++ b/scripts/generic/mteval-v13a.pl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 use warnings;
 use strict;
diff --git a/scripts/generic/multi-bleu.perl b/scripts/generic/multi-bleu.perl
index 344f58c6f..61de10d45 100755
--- a/scripts/generic/multi-bleu.perl
+++ b/scripts/generic/multi-bleu.perl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 # $Id$
 use warnings;
diff --git a/scripts/generic/ph_numbers.perl b/scripts/generic/ph_numbers.perl
index 612263249..f0ae1f851 100755
--- a/scripts/generic/ph_numbers.perl
+++ b/scripts/generic/ph_numbers.perl
@@ -6,6 +6,9 @@ package ph_numbers;
 # and decoder input

 #

 # (c) 2013 TAUS

+#

+# This file is part of moses.  Its use is licensed under the GNU Lesser General

+# Public License version 2.1 or, at your option, any later version.

 

 use warnings;

 use strict;

diff --git a/scripts/generic/qsub-wrapper.pl b/scripts/generic/qsub-wrapper.pl
index ac3d0900a..ef9938e07 100755
--- a/scripts/generic/qsub-wrapper.pl
+++ b/scripts/generic/qsub-wrapper.pl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 # $Id$
 use warnings;
diff --git a/scripts/generic/reverse-alignment.perl b/scripts/generic/reverse-alignment.perl
index 681b3221e..f01acf5b0 100755
--- a/scripts/generic/reverse-alignment.perl
+++ b/scripts/generic/reverse-alignment.perl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 use warnings;
 use strict;
diff --git a/scripts/generic/score-parallel.perl b/scripts/generic/score-parallel.perl
index 81bc6f7d0..625b449c0 100755
--- a/scripts/generic/score-parallel.perl
+++ b/scripts/generic/score-parallel.perl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 # example
 # ./score-parallel.perl 8 "gsort --batch-size=253" ./score ./extract.2.sorted.gz ./lex.2.f2e ./phrase-table.2.half.f2e  --GoodTuring ./phrase-table.2.coc 0
diff --git a/scripts/generic/strip-xml.perl b/scripts/generic/strip-xml.perl
index c993421f0..a5dbbaa37 100755
--- a/scripts/generic/strip-xml.perl
+++ b/scripts/generic/strip-xml.perl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 use warnings;
 use strict;
diff --git a/scripts/generic/trainlm-irst2.perl b/scripts/generic/trainlm-irst2.perl
index f664e96ee..8af372fac 100755
--- a/scripts/generic/trainlm-irst2.perl
+++ b/scripts/generic/trainlm-irst2.perl
@@ -1,4 +1,7 @@
 #!/usr/bin/env perl
+#
+# This file is part of moses.  Its use is licensed under the GNU Lesser General
+# Public License version 2.1 or, at your option, any later version.
 
 # Compatible with sri LM-creating script, eg.
 #    ngram-count -order 5 -interpolate -wbdiscount -unk -text corpus.txt -lm lm.txt