Add updated .hgeol file and fix newlines in the 3.1 branch.
diff --git a/Lib/test/decimaltestdata/dqAbs.decTest b/Lib/test/decimaltestdata/dqAbs.decTest
index f9119a9..baaa063 100644
--- a/Lib/test/decimaltestdata/dqAbs.decTest
+++ b/Lib/test/decimaltestdata/dqAbs.decTest
@@ -1,126 +1,126 @@
-------------------------------------------------------------------------
--- dqAbs.decTest -- decQuad absolute value, heeding sNaN --
--- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
-------------------------------------------------------------------------
--- Please see the document "General Decimal Arithmetic Testcases" --
--- at http://www2.hursley.ibm.com/decimal for the description of --
--- these testcases. --
--- --
--- These testcases are experimental ('beta' versions), and they --
--- may contain errors. They are offered on an as-is basis. In --
--- particular, achieving the same results as the tests here is not --
--- a guarantee that an implementation complies with any Standard --
--- or specification. The tests are not exhaustive. --
--- --
--- Please send comments, suggestions, and corrections to the author: --
--- Mike Cowlishaw, IBM Fellow --
--- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
--- mfc@uk.ibm.com --
-------------------------------------------------------------------------
-version: 2.59
-
-extended: 1
-clamp: 1
-precision: 34
-maxExponent: 6144
-minExponent: -6143
-rounding: half_even
-
-dqabs001 abs '1' -> '1'
-dqabs002 abs '-1' -> '1'
-dqabs003 abs '1.00' -> '1.00'
-dqabs004 abs '-1.00' -> '1.00'
-dqabs005 abs '0' -> '0'
-dqabs006 abs '0.00' -> '0.00'
-dqabs007 abs '00.0' -> '0.0'
-dqabs008 abs '00.00' -> '0.00'
-dqabs009 abs '00' -> '0'
-
-dqabs010 abs '-2' -> '2'
-dqabs011 abs '2' -> '2'
-dqabs012 abs '-2.00' -> '2.00'
-dqabs013 abs '2.00' -> '2.00'
-dqabs014 abs '-0' -> '0'
-dqabs015 abs '-0.00' -> '0.00'
-dqabs016 abs '-00.0' -> '0.0'
-dqabs017 abs '-00.00' -> '0.00'
-dqabs018 abs '-00' -> '0'
-
-dqabs020 abs '-2000000' -> '2000000'
-dqabs021 abs '2000000' -> '2000000'
-
-dqabs030 abs '+0.1' -> '0.1'
-dqabs031 abs '-0.1' -> '0.1'
-dqabs032 abs '+0.01' -> '0.01'
-dqabs033 abs '-0.01' -> '0.01'
-dqabs034 abs '+0.001' -> '0.001'
-dqabs035 abs '-0.001' -> '0.001'
-dqabs036 abs '+0.000001' -> '0.000001'
-dqabs037 abs '-0.000001' -> '0.000001'
-dqabs038 abs '+0.000000000001' -> '1E-12'
-dqabs039 abs '-0.000000000001' -> '1E-12'
-
--- examples from decArith
-dqabs040 abs '2.1' -> '2.1'
-dqabs041 abs '-100' -> '100'
-dqabs042 abs '101.5' -> '101.5'
-dqabs043 abs '-101.5' -> '101.5'
-
--- more fixed, potential LHS swaps/overlays if done by subtract 0
-dqabs060 abs '-56267E-10' -> '0.0000056267'
-dqabs061 abs '-56267E-5' -> '0.56267'
-dqabs062 abs '-56267E-2' -> '562.67'
-dqabs063 abs '-56267E-1' -> '5626.7'
-dqabs065 abs '-56267E-0' -> '56267'
-
--- subnormals and underflow
-
--- long operand tests
-dqabs321 abs 1234567890123456 -> 1234567890123456
-dqabs322 abs 12345678000 -> 12345678000
-dqabs323 abs 1234567800 -> 1234567800
-dqabs324 abs 1234567890 -> 1234567890
-dqabs325 abs 1234567891 -> 1234567891
-dqabs326 abs 12345678901 -> 12345678901
-dqabs327 abs 1234567896 -> 1234567896
-
--- zeros
-dqabs111 abs 0 -> 0
-dqabs112 abs -0 -> 0
-dqabs113 abs 0E+6 -> 0E+6
-dqabs114 abs -0E+6 -> 0E+6
-dqabs115 abs 0.0000 -> 0.0000
-dqabs116 abs -0.0000 -> 0.0000
-dqabs117 abs 0E-141 -> 0E-141
-dqabs118 abs -0E-141 -> 0E-141
-
--- full coefficients, alternating bits
-dqabs121 abs 2682682682682682682682682682682682 -> 2682682682682682682682682682682682
-dqabs122 abs -2682682682682682682682682682682682 -> 2682682682682682682682682682682682
-dqabs123 abs 1341341341341341341341341341341341 -> 1341341341341341341341341341341341
-dqabs124 abs -1341341341341341341341341341341341 -> 1341341341341341341341341341341341
-
--- Nmax, Nmin, Ntiny
-dqabs131 abs 9.999999999999999999999999999999999E+6144 -> 9.999999999999999999999999999999999E+6144
-dqabs132 abs 1E-6143 -> 1E-6143
-dqabs133 abs 1.000000000000000000000000000000000E-6143 -> 1.000000000000000000000000000000000E-6143
-dqabs134 abs 1E-6176 -> 1E-6176 Subnormal
-
-dqabs135 abs -1E-6176 -> 1E-6176 Subnormal
-dqabs136 abs -1.000000000000000000000000000000000E-6143 -> 1.000000000000000000000000000000000E-6143
-dqabs137 abs -1E-6143 -> 1E-6143
-dqabs138 abs -9.999999999999999999999999999999999E+6144 -> 9.999999999999999999999999999999999E+6144
-
--- specials
-dqabs520 abs 'Inf' -> 'Infinity'
-dqabs521 abs '-Inf' -> 'Infinity'
-dqabs522 abs NaN -> NaN
-dqabs523 abs sNaN -> NaN Invalid_operation
-dqabs524 abs NaN22 -> NaN22
-dqabs525 abs sNaN33 -> NaN33 Invalid_operation
-dqabs526 abs -NaN22 -> -NaN22
-dqabs527 abs -sNaN33 -> -NaN33 Invalid_operation
-
--- Null tests
-dqabs900 abs # -> NaN Invalid_operation
-
+------------------------------------------------------------------------
+-- dqAbs.decTest -- decQuad absolute value, heeding sNaN --
+-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --
+------------------------------------------------------------------------
+-- Please see the document "General Decimal Arithmetic Testcases" --
+-- at http://www2.hursley.ibm.com/decimal for the description of --
+-- these testcases. --
+-- --
+-- These testcases are experimental ('beta' versions), and they --
+-- may contain errors. They are offered on an as-is basis. In --
+-- particular, achieving the same results as the tests here is not --
+-- a guarantee that an implementation complies with any Standard --
+-- or specification. The tests are not exhaustive. --
+-- --
+-- Please send comments, suggestions, and corrections to the author: --
+-- Mike Cowlishaw, IBM Fellow --
+-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
+-- mfc@uk.ibm.com --
+------------------------------------------------------------------------
+version: 2.59
+
+extended: 1
+clamp: 1
+precision: 34
+maxExponent: 6144
+minExponent: -6143
+rounding: half_even
+
+dqabs001 abs '1' -> '1'
+dqabs002 abs '-1' -> '1'
+dqabs003 abs '1.00' -> '1.00'
+dqabs004 abs '-1.00' -> '1.00'
+dqabs005 abs '0' -> '0'
+dqabs006 abs '0.00' -> '0.00'
+dqabs007 abs '00.0' -> '0.0'
+dqabs008 abs '00.00' -> '0.00'
+dqabs009 abs '00' -> '0'
+
+dqabs010 abs '-2' -> '2'
+dqabs011 abs '2' -> '2'
+dqabs012 abs '-2.00' -> '2.00'
+dqabs013 abs '2.00' -> '2.00'
+dqabs014 abs '-0' -> '0'
+dqabs015 abs '-0.00' -> '0.00'
+dqabs016 abs '-00.0' -> '0.0'
+dqabs017 abs '-00.00' -> '0.00'
+dqabs018 abs '-00' -> '0'
+
+dqabs020 abs '-2000000' -> '2000000'
+dqabs021 abs '2000000' -> '2000000'
+
+dqabs030 abs '+0.1' -> '0.1'
+dqabs031 abs '-0.1' -> '0.1'
+dqabs032 abs '+0.01' -> '0.01'
+dqabs033 abs '-0.01' -> '0.01'
+dqabs034 abs '+0.001' -> '0.001'
+dqabs035 abs '-0.001' -> '0.001'
+dqabs036 abs '+0.000001' -> '0.000001'
+dqabs037 abs '-0.000001' -> '0.000001'
+dqabs038 abs '+0.000000000001' -> '1E-12'
+dqabs039 abs '-0.000000000001' -> '1E-12'
+
+-- examples from decArith
+dqabs040 abs '2.1' -> '2.1'
+dqabs041 abs '-100' -> '100'
+dqabs042 abs '101.5' -> '101.5'
+dqabs043 abs '-101.5' -> '101.5'
+
+-- more fixed, potential LHS swaps/overlays if done by subtract 0
+dqabs060 abs '-56267E-10' -> '0.0000056267'
+dqabs061 abs '-56267E-5' -> '0.56267'
+dqabs062 abs '-56267E-2' -> '562.67'
+dqabs063 abs '-56267E-1' -> '5626.7'
+dqabs065 abs '-56267E-0' -> '56267'
+
+-- subnormals and underflow
+
+-- long operand tests
+dqabs321 abs 1234567890123456 -> 1234567890123456
+dqabs322 abs 12345678000 -> 12345678000
+dqabs323 abs 1234567800 -> 1234567800
+dqabs324 abs 1234567890 -> 1234567890
+dqabs325 abs 1234567891 -> 1234567891
+dqabs326 abs 12345678901 -> 12345678901
+dqabs327 abs 1234567896 -> 1234567896
+
+-- zeros
+dqabs111 abs 0 -> 0
+dqabs112 abs -0 -> 0
+dqabs113 abs 0E+6 -> 0E+6
+dqabs114 abs -0E+6 -> 0E+6
+dqabs115 abs 0.0000 -> 0.0000
+dqabs116 abs -0.0000 -> 0.0000
+dqabs117 abs 0E-141 -> 0E-141
+dqabs118 abs -0E-141 -> 0E-141
+
+-- full coefficients, alternating bits
+dqabs121 abs 2682682682682682682682682682682682 -> 2682682682682682682682682682682682
+dqabs122 abs -2682682682682682682682682682682682 -> 2682682682682682682682682682682682
+dqabs123 abs 1341341341341341341341341341341341 -> 1341341341341341341341341341341341
+dqabs124 abs -1341341341341341341341341341341341 -> 1341341341341341341341341341341341
+
+-- Nmax, Nmin, Ntiny
+dqabs131 abs 9.999999999999999999999999999999999E+6144 -> 9.999999999999999999999999999999999E+6144
+dqabs132 abs 1E-6143 -> 1E-6143
+dqabs133 abs 1.000000000000000000000000000000000E-6143 -> 1.000000000000000000000000000000000E-6143
+dqabs134 abs 1E-6176 -> 1E-6176 Subnormal
+
+dqabs135 abs -1E-6176 -> 1E-6176 Subnormal
+dqabs136 abs -1.000000000000000000000000000000000E-6143 -> 1.000000000000000000000000000000000E-6143
+dqabs137 abs -1E-6143 -> 1E-6143
+dqabs138 abs -9.999999999999999999999999999999999E+6144 -> 9.999999999999999999999999999999999E+6144
+
+-- specials
+dqabs520 abs 'Inf' -> 'Infinity'
+dqabs521 abs '-Inf' -> 'Infinity'
+dqabs522 abs NaN -> NaN
+dqabs523 abs sNaN -> NaN Invalid_operation
+dqabs524 abs NaN22 -> NaN22
+dqabs525 abs sNaN33 -> NaN33 Invalid_operation
+dqabs526 abs -NaN22 -> -NaN22
+dqabs527 abs -sNaN33 -> -NaN33 Invalid_operation
+
+-- Null tests
+dqabs900 abs # -> NaN Invalid_operation
+