Initial class construction

Git/usr/share/mintty/themes/xterm

@@ -0,0 +1,35 @@
+# xterm: XTerm-col.ad, charproc.c; /usr/share/X11/rgb.txt
+
+#*VT100*color0: black
+Black         = 0,0,0
+#*VT100*color1: red3
+Red           = 205,0,0
+#*VT100*color2: green3
+Green         = 0,205,0
+#*VT100*color3: yellow3
+Yellow        = 205,205,0
+#*VT100*color4: blue2
+Blue          = 0,0,238
+#*VT100*color5: magenta3
+Magenta       = 205,0,205
+#*VT100*color6: cyan3
+Cyan          = 0,205,205
+#*VT100*color7: gray90
+White         = 229,229,229
+
+#*VT100*color8: gray50
+BoldBlack     = 127,127,127
+#*VT100*color9: red
+BoldRed       = 255,0,0
+#*VT100*color10: green
+BoldGreen     = 0,255,0
+#*VT100*color11: yellow
+BoldYellow    = 255,255,0
+#*VT100*color12: rgb:5c/5c/ff
+BoldBlue      = rgb:5c/5c/ff
+#*VT100*color13: magenta
+BoldMagenta   = 255,0,255
+#*VT100*color14: cyan
+BoldCyan      = 0,255,255
+#*VT100*color15: white
+BoldWhite     = 255,255,255