Issue 630 export user tree colours

.travis.yml

@@ -67,5 +67,4 @@ branches:
   except:
   - ppm
   #  list GUI only branches here since we lack GUI tests
-  - issue_630_export_user_tree_colours
   - issue_633_remove_pixbuf

data/Example_tree_with_bootstrap.nex

@@ -0,0 +1,242 @@
+#NEXUS
+[ID: Example_site_data_Cluster1]
+begin trees;
+	[Export of a Biodiverse::TreeNode tree using Biodiverse::TreeNode version 1.99_006]
+	Translate 
+		0 2650000:650000,
+		1 61___,
+		2 1950000:1350000,
+		3 3550000:1550000,
+		4 70___,
+		5 3150000:550000,
+		6 82___,
+		7 73___,
+		8 83___,
+		9 3750000:2150000,
+		10 3350000:950000,
+		11 104___,
+		12 3450000:1350000,
+		13 2250000:1250000,
+		14 29___,
+		15 89___,
+		16 3850000:1750000,
+		17 96___,
+		18 3250000:2150000,
+		19 78___,
+		20 36___,
+		21 68___,
+		22 62___,
+		23 3150000:50000,
+		24 2650000:850000,
+		25 3950000:1750000,
+		26 2750000:950000,
+		27 2950000:250000,
+		28 77___,
+		29 14___,
+		30 92___,
+		31 3850000:1450000,
+		32 117___,
+		33 2850000:650000,
+		34 97___,
+		35 3450000:1050000,
+		36 116___,
+		37 3850000:1650000,
+		38 30___,
+		39 3750000:1450000,
+		40 3250000:250000,
+		41 3450000:1450000,
+		42 91___,
+		43 98___,
+		44 3150000:350000,
+		45 45___,
+		46 88___,
+		47 3650000:1550000,
+		48 46___,
+		49 3650000:1850000,
+		50 3250000:3050000,
+		51 3850000:1850000,
+		52 23___,
+		53 3450000:650000,
+		54 2350000:1050000,
+		55 3350000:2150000,
+		56 38___,
+		57 3550000:1450000,
+		58 3350000:1250000,
+		59 3750000:1950000,
+		60 2550000:750000,
+		61 3350000:750000,
+		62 59___,
+		63 33___,
+		64 20___,
+		65 113___,
+		66 110___,
+		67 3250000:150000,
+		68 27___,
+		69 2950000:650000,
+		70 2550000:950000,
+		71 48___,
+		72 112___,
+		73 3650000:1450000,
+		74 99___,
+		75 2050000:1350000,
+		76 3550000:2250000,
+		77 17___,
+		78 64___,
+		79 2950000:350000,
+		80 1950000:1450000,
+		81 2850000:750000,
+		82 3250000:350000,
+		83 2250000:950000,
+		84 3350000:850000,
+		85 3050000:750000,
+		86 3150000:750000,
+		87 84___,
+		88 2350000:1250000,
+		89 3550000:1050000,
+		90 81___,
+		91 3750000:1650000,
+		92 42___,
+		93 15___,
+		94 39___,
+		95 3650000:1750000,
+		96 66___,
+		97 3550000:950000,
+		98 3450000:750000,
+		99 3250000:850000,
+		100 79___,
+		101 2150000:1250000,
+		102 80___,
+		103 2550000:1050000,
+		104 3050000:350000,
+		105 101___,
+		106 3750000:2050000,
+		107 67___,
+		108 2350000:1150000,
+		109 3150000:2950000,
+		110 2650000:950000,
+		111 32___,
+		112 2950000:50000,
+		113 100___,
+		114 35___,
+		115 41___,
+		116 2650000:750000,
+		117 3550000:2150000,
+		118 74___,
+		119 55___,
+		120 2950000:750000,
+		121 49___,
+		122 50___,
+		123 37___,
+		124 3750000:1850000,
+		125 3450000:1550000,
+		126 56___,
+		127 72___,
+		128 114___,
+		129 3550000:1950000,
+		130 26___,
+		131 3650000:1950000,
+		132 3150000:650000,
+		133 3250000:450000,
+		134 65___,
+		135 3350000:2050000,
+		136 3050000:250000,
+		137 71___,
+		138 3850000:1950000,
+		139 58___,
+		140 24___,
+		141 105___,
+		142 69___,
+		143 75___,
+		144 2150000:1150000,
+		145 63___,
+		146 3550000:1250000,
+		147 44___,
+		148 3650000:1150000,
+		149 3850000:1550000,
+		150 76___,
+		151 3150000:150000,
+		152 3250000:2950000,
+		153 3450000:850000,
+		154 22___,
+		155 102___,
+		156 2750000:850000,
+		157 57___,
+		158 3150000:250000,
+		159 3450000:2050000,
+		160 2450000:1250000,
+		161 2250000:1050000,
+		162 3250000:950000,
+		163 3050000:650000,
+		164 122___,
+		165 54___,
+		166 3750000:1350000,
+		167 60___,
+		168 3050000:50000,
+		169 2550000:850000,
+		170 107___,
+		171 3350000:650000,
+		172 3350000:1050000,
+		173 3250000:650000,
+		174 3650000:2050000,
+		175 3350000:1350000,
+		176 3050000:850000,
+		177 106___,
+		178 3450000:950000,
+		179 3650000:1350000,
+		180 2450000:1150000,
+		181 123___,
+		182 3050000:550000,
+		183 2150000:1050000,
+		184 2450000:950000,
+		185 3250000:750000,
+		186 119___,
+		187 3350000:1150000,
+		188 87___,
+		189 31___,
+		190 118___,
+		191 3850000:1350000,
+		192 43___,
+		193 94___,
+		194 2450000:1050000,
+		195 3250000:2850000,
+		196 3650000:1650000,
+		197 121___,
+		198 93___,
+		199 3450000:1250000,
+		200 111___,
+		201 115___,
+		202 3050000:150000,
+		203 90___,
+		204 85___,
+		205 3550000:1150000,
+		206 124___,
+		207 40___,
+		208 109___,
+		209 47___,
+		210 3750000:1550000,
+		211 25___,
+		212 3750000:1750000,
+		213 2350000:950000,
+		214 3450000:2150000,
+		215 103___,
+		216 2750000:750000,
+		217 86___,
+		218 120___,
+		219 3150000:850000,
+		220 51___,
+		221 2750000:650000,
+		222 108___,
+		223 2050000:1250000,
+		224 3650000:1250000,
+		225 125___,
+		226 3450000:1150000,
+		227 95___,
+		228 3550000:2050000,
+		229 3750000:1250000,
+		230 52___,
+		231 3650000:2350000,
+		232 53___
+		;
+	Tree Example_site_data_Cluster1 = ((((((((((((((33:0["color":"#e41a1c"],202:0["color":"#e41a1c"],104:0["color":"#e41a1c"],23:0["color":"#e41a1c"],67:0["color":"#e41a1c"])68:0.142857142857143["color":"#e41a1c"],44:0.142857142857143["color":"#e41a1c"])121:0.0793650793650793["color":"#e41a1c"],(168:0["color":"#e41a1c"],133:0["color":"#e41a1c"])140:0.222222222222222["color":"#e41a1c"])22:0.0176587301587302["color":"#e41a1c"],((151:0["color":"#e41a1c"],158:0["color":"#e41a1c"])154:0.142857142857143["color":"#e41a1c"],40:0.142857142857143["color":"#e41a1c"])209:0.0970238095238095["color":"#e41a1c"])145:0.0873917748917748["color":"#e41a1c"],82:0.327272727272727["color":"#e41a1c"])127:0.0510341510341511["color":"#e41a1c"],((221:0["color":"#e41a1c"],182:0["color":"#e41a1c"])123:0.2["color":"#e41a1c"],0:0.2["color":"#e41a1c"])126:0.178306878306878["color":"#e41a1c"])188:0.134040897374231["color":"#e41a1c"],(((((69:0.0909090909090909["color":"#e41a1c"],163:0.0909090909090909["color":"#e41a1c"])92:0.107808857808858["color":"#e41a1c"],85:0.198717948717949["color":"#e41a1c"])165:0.06996891996892["color":"#e41a1c"],(81:0["color":"#e41a1c"],120:0["color":"#e41a1c"],132:0["color":"#e41a1c"])115:0.268686868686869["color":"#e41a1c"])142:0.132616280778046["color":"#e41a1c"],(61:0.333333333333333["color":"#e41a1c"],98:0.333333333333333["color":"#e41a1c"])90:0.0679698161315808["color":"#e41a1c"])15:0.0925918444300797["color":"#e41a1c"],216:0.493894993894994["color":"#e41a1c"])74:0.0184527817861152["color":"#e41a1c"])215:0.113719108823275["color":"#e41a1c"],((((173:0.142857142857143["color":"#e41a1c"],171:0.142857142857143["color":"#e41a1c"])122:0.123809523809524["color":"#e41a1c"],53:0.266666666666667["color":"#e41a1c"])21:0.191005291005291["color":"#e41a1c"],(37:0.333333333333333["color":"#e41a1c"],51:0.333333333333333["color":"#e41a1c"])6:0.124338624338624["color":"#e41a1c"])34:0.100708994708995["color":"#e41a1c"],((103:0["color":"#e41a1c"],79:0["color":"#e41a1c"],112:0["color":"#e41a1c"],5:0["color":"#e41a1c"])38:0.5["color":"#e41a1c"],91:0.5["color":"#e41a1c"])105:0.0583809523809524["color":"#e41a1c"])177:0.0676859321234321["color":"#e41a1c"])66:0.0524022024157472["color":"#e41a1c"],(((((178:0.125["color":"#e41a1c"],89:0.125["color":"#e41a1c"])48:0.075["color":"#e41a1c"],205:0.2["color":"#e41a1c"])157:0.229292929292929["color":"#e41a1c"],(97:0.25["color":"#e41a1c"],148:0.25["color":"#e41a1c"])134:0.179292929292929["color":"#e41a1c"])198:0.0886380286380286["color":"#e41a1c"],(226:0.25["color":"#e41a1c"],153:0.25["color":"#e41a1c"])96:0.267930957930958["color":"#e41a1c"])11:0.133290043290043["color":"#e41a1c"],210:0.651221001221001["color":"#e41a1c"])72:0.0272480856991304["color":"#e41a1c"])128:0.0792086850433544["color":"#e41a1c"],(60:0["color":"#e41a1c"],116:0["color":"#e41a1c"])211:0.757677771963486["color":"#e41a1c"])32:0.102693398472619["color":"#e41a1c"],(((((((213:0["color":"#377eb8"],184:0["color":"#377eb8"])207:0.111111111111111["color":"#377eb8"],83:0.111111111111111["color":"#377eb8"])192:0.133597883597884["color":"#377eb8"],((180:0.142857142857143["color":"#377eb8"],70:0.142857142857143["color":"#377eb8"])220:0.0535714285714285["color":"#377eb8"],194:0.196428571428571["color":"#377eb8"])232:0.0482804232804233["color":"#377eb8"])78:0.0822751322751323["color":"#377eb8"],(144:0["color":"#377eb8"],160:0["color":"#377eb8"],169:0["color":"#377eb8"],24:0["color":"#377eb8"],110:0["color":"#377eb8"])64:0.326984126984127["color":"#377eb8"])137:0.102886002886003["color":"#377eb8"],(54:0.333333333333333["color":"#377eb8"],156:0.333333333333333["color":"#377eb8"])28:0.0965367965367966["color":"#377eb8"])193:0.0812654012654013["color":"#377eb8"],((161:0["color":"#377eb8"],88:0["color":"#377eb8"],26:0["color":"#377eb8"])14:0.333333333333333["color":"#377eb8"],(223:0["color":"#377eb8"],101:0["color":"#377eb8"])63:0.333333333333333["color":"#377eb8"])7:0.177802197802198["color":"#377eb8"])155:0.146800976800977["color":"#377eb8"],((183:0["color":"#377eb8"],108:0["color":"#377eb8"])114:0.333333333333333["color":"#377eb8"],13:0.333333333333333["color":"#377eb8"])118:0.324603174603175["color":"#377eb8"])65:0.202434662499598["color":"#377eb8"])218:0.0453247433367313["color":"#000000"],(((176:0.2["color":"#4daf4a"],99:0.2["color":"#4daf4a"])119:0.208333333333333["color":"#4daf4a"],(86:0.2["color":"#4daf4a"],219:0.2["color":"#4daf4a"])167:0.208333333333333["color":"#4daf4a"])42:0.3["color":"#4daf4a"],(27:0["color":"#4daf4a"],136:0["color":"#4daf4a"])189:0.708333333333333["color":"#4daf4a"])36:0.197362580439503["color":"#4daf4a"])197:0.0534506405199558["color":"#000000"],(((((((55:0["color":"#984ea3"],159:0["color":"#984ea3"])111:0.266666666666667["color":"#984ea3"],(228:0.142857142857143["color":"#984ea3"],76:0.142857142857143["color":"#984ea3"])71:0.123809523809524["color":"#984ea3"])107:0.175["color":"#984ea3"],(109:0["color":"#984ea3"],18:0["color":"#984ea3"])130:0.441666666666667["color":"#984ea3"])17:0.186111111111111["color":"#984ea3"],(195:0["color":"#984ea3"],135:0["color":"#984ea3"],214:0["color":"#984ea3"],117:0["color":"#984ea3"])20:0.627777777777778["color":"#984ea3"])200:0.0645396825396826["color":"#984ea3"],((((131:0.111111111111111["color":"#984ea3"],174:0.111111111111111["color":"#984ea3"])147:0.0444444444444444["color":"#984ea3"],106:0.155555555555556["color":"#984ea3"])230:0.222222222222222["color":"#984ea3"],59:0.377777777777778["color":"#984ea3"])217:0.0269841269841271["color":"#984ea3"],49:0.404761904761905["color":"#984ea3"])203:0.287555555555556["color":"#984ea3"])201:0.228139833711262["color":"#984ea3"],(((((124:0["color":"#984ea3"],191:0["color":"#984ea3"],25:0["color":"#984ea3"])93:0.333333333333333["color":"#984ea3"],138:0.333333333333333["color":"#984ea3"])102:0.1625["color":"#984ea3"],(229:0.333333333333333["color":"#984ea3"],166:0.333333333333333["color":"#984ea3"])19:0.1625["color":"#984ea3"])113:0.0686838624338624["color":"#984ea3"],(((31:0.111111111111111["color":"#984ea3"],16:0.111111111111111["color":"#984ea3"])45:0.180555555555556["color":"#984ea3"],149:0.291666666666667["color":"#984ea3"])4:0.0734126984126984["color":"#984ea3"],224:0.365079365079365["color":"#984ea3"])87:0.199437830687831["color":"#984ea3"])170:0.236554232804233["color":"#984ea3"],(((50:0["color":"#984ea3"],231:0["color":"#984ea3"])56:0.333333333333333["color":"#984ea3"],152:0.333333333333333["color":"#984ea3"])150:0.0555555555555556["color":"#984ea3"],9:0.388888888888889["color":"#984ea3"])46:0.41218253968254["color":"#984ea3"])186:0.119385865457294["color":"#984ea3"])164:0.0232454352343514["color":"#984ea3"],((((((((172:0["color":"#ff7f00"],187:0["color":"#ff7f00"],58:0["color":"#ff7f00"],175:0["color":"#ff7f00"],12:0["color":"#ff7f00"],41:0["color":"#ff7f00"],125:0["color":"#ff7f00"],3:0["color":"#ff7f00"])94:0.333333333333333["color":"#ff7f00"],212:0.333333333333333["color":"#ff7f00"])143:0.0185185185185185["color":"#ff7f00"],57:0.351851851851852["color":"#ff7f00"])8:0.0148148148148148["color":"#ff7f00"],(199:0["color":"#ff7f00"],146:0["color":"#ff7f00"])77:0.366666666666667["color":"#ff7f00"])204:0.0944444444444444["color":"#ff7f00"],(196:0.2["color":"#ff7f00"],95:0.2["color":"#ff7f00"])62:0.261111111111111["color":"#ff7f00"])43:0.0865079365079366["color":"#ff7f00"],129:0.547619047619048["color":"#ff7f00"])141:0.0258518518518518["color":"#ff7f00"],(((73:0["color":"#ff7f00"],47:0["color":"#ff7f00"])52:0.2["color":"#ff7f00"],35:0.2["color":"#ff7f00"])139:0.22989417989418["color":"#ff7f00"],(179:0.2["color":"#ff7f00"],39:0.2["color":"#ff7f00"])1:0.22989417989418["color":"#ff7f00"])227:0.14357671957672["color":"#ff7f00"])222:0.216778087653088["color":"#ff7f00"],(((162:0.333333333333333["color":"#ff7f00"],10:0.333333333333333["color":"#ff7f00"])100:0.0833333333333334["color":"#ff7f00"],84:0.416666666666667["color":"#ff7f00"])30:0.203703703703704["color":"#ff7f00"],185:0.62037037037037["color":"#ff7f00"])208:0.169878616753617["color":"#ff7f00"])190:0.153453742139087["color":"#ff7f00"])181:0.0154438250297185["color":"#000000"])206:0.022036241406132["color":"#000000"],(2:0["color":"#ffff33"],80:0["color":"#ffff33"],75:0["color":"#ffff33"])29:0.981182795698925["color":"#ffff33"])225:0["color":"#000000"];
+end;
+

lib/Biodiverse/Config.pm

@@ -122,7 +122,7 @@ BEGIN {
         . "See https://metacpan.org/pod/Sort::Naturally for more details about what it does.";
     }
     #  more general solution for anything new
-    my @reqd = qw /Text::Fuzzy Data::Compare Text::Levenshtein/;
+    my @reqd = qw /Text::Fuzzy Data::Structure::Util Data::Compare Text::Levenshtein/;
     foreach my $module (@reqd) {
         if (not eval "require $module") {
             my $feedback = <<"END_FEEDBACK"