Add updated .hgeol file and fix newlines in the 2.7 branch.
diff --git a/Lib/test/decimaltestdata/ddReduce.decTest b/Lib/test/decimaltestdata/ddReduce.decTest
index bdfd060..9529e50 100644
--- a/Lib/test/decimaltestdata/ddReduce.decTest
+++ b/Lib/test/decimaltestdata/ddReduce.decTest
@@ -1,182 +1,182 @@
-------------------------------------------------------------------------
--- ddReduce.decTest -- remove trailing zeros from a decDouble --
--- Copyright (c) IBM Corporation, 2003, 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
-
-precision: 16
-maxExponent: 384
-minExponent: -383
-extended: 1
-clamp: 1
-rounding: half_even
-
-ddred001 reduce '1' -> '1'
-ddred002 reduce '-1' -> '-1'
-ddred003 reduce '1.00' -> '1'
-ddred004 reduce '-1.00' -> '-1'
-ddred005 reduce '0' -> '0'
-ddred006 reduce '0.00' -> '0'
-ddred007 reduce '00.0' -> '0'
-ddred008 reduce '00.00' -> '0'
-ddred009 reduce '00' -> '0'
-ddred010 reduce '0E+1' -> '0'
-ddred011 reduce '0E+5' -> '0'
-
-ddred012 reduce '-2' -> '-2'
-ddred013 reduce '2' -> '2'
-ddred014 reduce '-2.00' -> '-2'
-ddred015 reduce '2.00' -> '2'
-ddred016 reduce '-0' -> '-0'
-ddred017 reduce '-0.00' -> '-0'
-ddred018 reduce '-00.0' -> '-0'
-ddred019 reduce '-00.00' -> '-0'
-ddred020 reduce '-00' -> '-0'
-ddred021 reduce '-0E+5' -> '-0'
-ddred022 reduce '-0E+1' -> '-0'
-
-ddred030 reduce '+0.1' -> '0.1'
-ddred031 reduce '-0.1' -> '-0.1'
-ddred032 reduce '+0.01' -> '0.01'
-ddred033 reduce '-0.01' -> '-0.01'
-ddred034 reduce '+0.001' -> '0.001'
-ddred035 reduce '-0.001' -> '-0.001'
-ddred036 reduce '+0.000001' -> '0.000001'
-ddred037 reduce '-0.000001' -> '-0.000001'
-ddred038 reduce '+0.000000000001' -> '1E-12'
-ddred039 reduce '-0.000000000001' -> '-1E-12'
-
-ddred041 reduce 1.1 -> 1.1
-ddred042 reduce 1.10 -> 1.1
-ddred043 reduce 1.100 -> 1.1
-ddred044 reduce 1.110 -> 1.11
-ddred045 reduce -1.1 -> -1.1
-ddred046 reduce -1.10 -> -1.1
-ddred047 reduce -1.100 -> -1.1
-ddred048 reduce -1.110 -> -1.11
-ddred049 reduce 9.9 -> 9.9
-ddred050 reduce 9.90 -> 9.9
-ddred051 reduce 9.900 -> 9.9
-ddred052 reduce 9.990 -> 9.99
-ddred053 reduce -9.9 -> -9.9
-ddred054 reduce -9.90 -> -9.9
-ddred055 reduce -9.900 -> -9.9
-ddred056 reduce -9.990 -> -9.99
-
--- some trailing fractional zeros with zeros in units
-ddred060 reduce 10.0 -> 1E+1
-ddred061 reduce 10.00 -> 1E+1
-ddred062 reduce 100.0 -> 1E+2
-ddred063 reduce 100.00 -> 1E+2
-ddred064 reduce 1.1000E+3 -> 1.1E+3
-ddred065 reduce 1.10000E+3 -> 1.1E+3
-ddred066 reduce -10.0 -> -1E+1
-ddred067 reduce -10.00 -> -1E+1
-ddred068 reduce -100.0 -> -1E+2
-ddred069 reduce -100.00 -> -1E+2
-ddred070 reduce -1.1000E+3 -> -1.1E+3
-ddred071 reduce -1.10000E+3 -> -1.1E+3
-
--- some insignificant trailing zeros with positive exponent
-ddred080 reduce 10E+1 -> 1E+2
-ddred081 reduce 100E+1 -> 1E+3
-ddred082 reduce 1.0E+2 -> 1E+2
-ddred083 reduce 1.0E+3 -> 1E+3
-ddred084 reduce 1.1E+3 -> 1.1E+3
-ddred085 reduce 1.00E+3 -> 1E+3
-ddred086 reduce 1.10E+3 -> 1.1E+3
-ddred087 reduce -10E+1 -> -1E+2
-ddred088 reduce -100E+1 -> -1E+3
-ddred089 reduce -1.0E+2 -> -1E+2
-ddred090 reduce -1.0E+3 -> -1E+3
-ddred091 reduce -1.1E+3 -> -1.1E+3
-ddred092 reduce -1.00E+3 -> -1E+3
-ddred093 reduce -1.10E+3 -> -1.1E+3
-
--- some significant trailing zeros, were we to be trimming
-ddred100 reduce 11 -> 11
-ddred101 reduce 10 -> 1E+1
-ddred102 reduce 10. -> 1E+1
-ddred103 reduce 1.1E+1 -> 11
-ddred104 reduce 1.0E+1 -> 1E+1
-ddred105 reduce 1.10E+2 -> 1.1E+2
-ddred106 reduce 1.00E+2 -> 1E+2
-ddred107 reduce 1.100E+3 -> 1.1E+3
-ddred108 reduce 1.000E+3 -> 1E+3
-ddred109 reduce 1.000000E+6 -> 1E+6
-ddred110 reduce -11 -> -11
-ddred111 reduce -10 -> -1E+1
-ddred112 reduce -10. -> -1E+1
-ddred113 reduce -1.1E+1 -> -11
-ddred114 reduce -1.0E+1 -> -1E+1
-ddred115 reduce -1.10E+2 -> -1.1E+2
-ddred116 reduce -1.00E+2 -> -1E+2
-ddred117 reduce -1.100E+3 -> -1.1E+3
-ddred118 reduce -1.000E+3 -> -1E+3
-ddred119 reduce -1.00000E+5 -> -1E+5
-ddred120 reduce -1.000000E+6 -> -1E+6
-ddred121 reduce -10.00000E+6 -> -1E+7
-ddred122 reduce -100.0000E+6 -> -1E+8
-ddred123 reduce -1000.000E+6 -> -1E+9
-ddred124 reduce -10000.00E+6 -> -1E+10
-ddred125 reduce -100000.0E+6 -> -1E+11
-ddred126 reduce -1000000.E+6 -> -1E+12
-
--- examples from decArith
-ddred140 reduce '2.1' -> '2.1'
-ddred141 reduce '-2.0' -> '-2'
-ddred142 reduce '1.200' -> '1.2'
-ddred143 reduce '-120' -> '-1.2E+2'
-ddred144 reduce '120.00' -> '1.2E+2'
-ddred145 reduce '0.00' -> '0'
-
--- Nmax, Nmin, Ntiny
--- note origami effect on some of these
-ddred151 reduce 9.999999999999999E+384 -> 9.999999999999999E+384
-ddred152 reduce 9.999999000000000E+380 -> 9.99999900000E+380
-ddred153 reduce 9.999999999990000E+384 -> 9.999999999990000E+384
-ddred154 reduce 1E-383 -> 1E-383
-ddred155 reduce 1.000000000000000E-383 -> 1E-383
-ddred156 reduce 2.000E-395 -> 2E-395 Subnormal
-ddred157 reduce 1E-398 -> 1E-398 Subnormal
-
-ddred161 reduce -1E-398 -> -1E-398 Subnormal
-ddred162 reduce -2.000E-395 -> -2E-395 Subnormal
-ddred163 reduce -1.000000000000000E-383 -> -1E-383
-ddred164 reduce -1E-383 -> -1E-383
-ddred165 reduce -9.999999000000000E+380 -> -9.99999900000E+380
-ddred166 reduce -9.999999999990000E+384 -> -9.999999999990000E+384
-ddred167 reduce -9.999999999999990E+384 -> -9.999999999999990E+384
-ddred168 reduce -9.999999999999999E+384 -> -9.999999999999999E+384
-ddred169 reduce -9.999999999999990E+384 -> -9.999999999999990E+384
-
-
--- specials (reduce does not affect payload)
-ddred820 reduce 'Inf' -> 'Infinity'
-ddred821 reduce '-Inf' -> '-Infinity'
-ddred822 reduce NaN -> NaN
-ddred823 reduce sNaN -> NaN Invalid_operation
-ddred824 reduce NaN101 -> NaN101
-ddred825 reduce sNaN010 -> NaN10 Invalid_operation
-ddred827 reduce -NaN -> -NaN
-ddred828 reduce -sNaN -> -NaN Invalid_operation
-ddred829 reduce -NaN101 -> -NaN101
-ddred830 reduce -sNaN010 -> -NaN10 Invalid_operation
-
--- Null test
-ddred900 reduce # -> NaN Invalid_operation
+------------------------------------------------------------------------
+-- ddReduce.decTest -- remove trailing zeros from a decDouble --
+-- Copyright (c) IBM Corporation, 2003, 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
+
+precision: 16
+maxExponent: 384
+minExponent: -383
+extended: 1
+clamp: 1
+rounding: half_even
+
+ddred001 reduce '1' -> '1'
+ddred002 reduce '-1' -> '-1'
+ddred003 reduce '1.00' -> '1'
+ddred004 reduce '-1.00' -> '-1'
+ddred005 reduce '0' -> '0'
+ddred006 reduce '0.00' -> '0'
+ddred007 reduce '00.0' -> '0'
+ddred008 reduce '00.00' -> '0'
+ddred009 reduce '00' -> '0'
+ddred010 reduce '0E+1' -> '0'
+ddred011 reduce '0E+5' -> '0'
+
+ddred012 reduce '-2' -> '-2'
+ddred013 reduce '2' -> '2'
+ddred014 reduce '-2.00' -> '-2'
+ddred015 reduce '2.00' -> '2'
+ddred016 reduce '-0' -> '-0'
+ddred017 reduce '-0.00' -> '-0'
+ddred018 reduce '-00.0' -> '-0'
+ddred019 reduce '-00.00' -> '-0'
+ddred020 reduce '-00' -> '-0'
+ddred021 reduce '-0E+5' -> '-0'
+ddred022 reduce '-0E+1' -> '-0'
+
+ddred030 reduce '+0.1' -> '0.1'
+ddred031 reduce '-0.1' -> '-0.1'
+ddred032 reduce '+0.01' -> '0.01'
+ddred033 reduce '-0.01' -> '-0.01'
+ddred034 reduce '+0.001' -> '0.001'
+ddred035 reduce '-0.001' -> '-0.001'
+ddred036 reduce '+0.000001' -> '0.000001'
+ddred037 reduce '-0.000001' -> '-0.000001'
+ddred038 reduce '+0.000000000001' -> '1E-12'
+ddred039 reduce '-0.000000000001' -> '-1E-12'
+
+ddred041 reduce 1.1 -> 1.1
+ddred042 reduce 1.10 -> 1.1
+ddred043 reduce 1.100 -> 1.1
+ddred044 reduce 1.110 -> 1.11
+ddred045 reduce -1.1 -> -1.1
+ddred046 reduce -1.10 -> -1.1
+ddred047 reduce -1.100 -> -1.1
+ddred048 reduce -1.110 -> -1.11
+ddred049 reduce 9.9 -> 9.9
+ddred050 reduce 9.90 -> 9.9
+ddred051 reduce 9.900 -> 9.9
+ddred052 reduce 9.990 -> 9.99
+ddred053 reduce -9.9 -> -9.9
+ddred054 reduce -9.90 -> -9.9
+ddred055 reduce -9.900 -> -9.9
+ddred056 reduce -9.990 -> -9.99
+
+-- some trailing fractional zeros with zeros in units
+ddred060 reduce 10.0 -> 1E+1
+ddred061 reduce 10.00 -> 1E+1
+ddred062 reduce 100.0 -> 1E+2
+ddred063 reduce 100.00 -> 1E+2
+ddred064 reduce 1.1000E+3 -> 1.1E+3
+ddred065 reduce 1.10000E+3 -> 1.1E+3
+ddred066 reduce -10.0 -> -1E+1
+ddred067 reduce -10.00 -> -1E+1
+ddred068 reduce -100.0 -> -1E+2
+ddred069 reduce -100.00 -> -1E+2
+ddred070 reduce -1.1000E+3 -> -1.1E+3
+ddred071 reduce -1.10000E+3 -> -1.1E+3
+
+-- some insignificant trailing zeros with positive exponent
+ddred080 reduce 10E+1 -> 1E+2
+ddred081 reduce 100E+1 -> 1E+3
+ddred082 reduce 1.0E+2 -> 1E+2
+ddred083 reduce 1.0E+3 -> 1E+3
+ddred084 reduce 1.1E+3 -> 1.1E+3
+ddred085 reduce 1.00E+3 -> 1E+3
+ddred086 reduce 1.10E+3 -> 1.1E+3
+ddred087 reduce -10E+1 -> -1E+2
+ddred088 reduce -100E+1 -> -1E+3
+ddred089 reduce -1.0E+2 -> -1E+2
+ddred090 reduce -1.0E+3 -> -1E+3
+ddred091 reduce -1.1E+3 -> -1.1E+3
+ddred092 reduce -1.00E+3 -> -1E+3
+ddred093 reduce -1.10E+3 -> -1.1E+3
+
+-- some significant trailing zeros, were we to be trimming
+ddred100 reduce 11 -> 11
+ddred101 reduce 10 -> 1E+1
+ddred102 reduce 10. -> 1E+1
+ddred103 reduce 1.1E+1 -> 11
+ddred104 reduce 1.0E+1 -> 1E+1
+ddred105 reduce 1.10E+2 -> 1.1E+2
+ddred106 reduce 1.00E+2 -> 1E+2
+ddred107 reduce 1.100E+3 -> 1.1E+3
+ddred108 reduce 1.000E+3 -> 1E+3
+ddred109 reduce 1.000000E+6 -> 1E+6
+ddred110 reduce -11 -> -11
+ddred111 reduce -10 -> -1E+1
+ddred112 reduce -10. -> -1E+1
+ddred113 reduce -1.1E+1 -> -11
+ddred114 reduce -1.0E+1 -> -1E+1
+ddred115 reduce -1.10E+2 -> -1.1E+2
+ddred116 reduce -1.00E+2 -> -1E+2
+ddred117 reduce -1.100E+3 -> -1.1E+3
+ddred118 reduce -1.000E+3 -> -1E+3
+ddred119 reduce -1.00000E+5 -> -1E+5
+ddred120 reduce -1.000000E+6 -> -1E+6
+ddred121 reduce -10.00000E+6 -> -1E+7
+ddred122 reduce -100.0000E+6 -> -1E+8
+ddred123 reduce -1000.000E+6 -> -1E+9
+ddred124 reduce -10000.00E+6 -> -1E+10
+ddred125 reduce -100000.0E+6 -> -1E+11
+ddred126 reduce -1000000.E+6 -> -1E+12
+
+-- examples from decArith
+ddred140 reduce '2.1' -> '2.1'
+ddred141 reduce '-2.0' -> '-2'
+ddred142 reduce '1.200' -> '1.2'
+ddred143 reduce '-120' -> '-1.2E+2'
+ddred144 reduce '120.00' -> '1.2E+2'
+ddred145 reduce '0.00' -> '0'
+
+-- Nmax, Nmin, Ntiny
+-- note origami effect on some of these
+ddred151 reduce 9.999999999999999E+384 -> 9.999999999999999E+384
+ddred152 reduce 9.999999000000000E+380 -> 9.99999900000E+380
+ddred153 reduce 9.999999999990000E+384 -> 9.999999999990000E+384
+ddred154 reduce 1E-383 -> 1E-383
+ddred155 reduce 1.000000000000000E-383 -> 1E-383
+ddred156 reduce 2.000E-395 -> 2E-395 Subnormal
+ddred157 reduce 1E-398 -> 1E-398 Subnormal
+
+ddred161 reduce -1E-398 -> -1E-398 Subnormal
+ddred162 reduce -2.000E-395 -> -2E-395 Subnormal
+ddred163 reduce -1.000000000000000E-383 -> -1E-383
+ddred164 reduce -1E-383 -> -1E-383
+ddred165 reduce -9.999999000000000E+380 -> -9.99999900000E+380
+ddred166 reduce -9.999999999990000E+384 -> -9.999999999990000E+384
+ddred167 reduce -9.999999999999990E+384 -> -9.999999999999990E+384
+ddred168 reduce -9.999999999999999E+384 -> -9.999999999999999E+384
+ddred169 reduce -9.999999999999990E+384 -> -9.999999999999990E+384
+
+
+-- specials (reduce does not affect payload)
+ddred820 reduce 'Inf' -> 'Infinity'
+ddred821 reduce '-Inf' -> '-Infinity'
+ddred822 reduce NaN -> NaN
+ddred823 reduce sNaN -> NaN Invalid_operation
+ddred824 reduce NaN101 -> NaN101
+ddred825 reduce sNaN010 -> NaN10 Invalid_operation
+ddred827 reduce -NaN -> -NaN
+ddred828 reduce -sNaN -> -NaN Invalid_operation
+ddred829 reduce -NaN101 -> -NaN101
+ddred830 reduce -sNaN010 -> -NaN10 Invalid_operation
+
+-- Null test
+ddred900 reduce # -> NaN Invalid_operation