initial import of xdm-1.1.17

initial import of xdm-1.1.16

initial import of xdm-1.1.14

merge mkfontscale 1.2.2, twm 1.0.12, xauth 1.1.2, and xdm 1.1.13.

initial import of xdm-1.1.13

merge xdm 1.1.12.

initial import of xdm-1.1.12

Use \e for backslash in resource examples.

We try to trick the C preprocessor by adding a space after \\ at the
end of line, but that doesn't work as it complains and joins those
lines anyway, destroying the examples.

Protect comments in Xaccess file example from being eaten by the
C preprocessor.

initial import of xdm-1.1.11