Cleanup docker before 2.3.0b1 release scripts/Docker/Dockerfile Document/implement pip_sdist source mode for testing the source distribution. Change from multiple if's to case statement. Disable verbose tracing of shells script. Use --build-arg="VERBOSE=1" to enable set -xv. scripts/Docker/roundup_start Report error if demo mode is used with 2.2.0. This catches the easiest case where build is done using pypi before 2.3.0 final is released. Indent demo mode PORT_8080 doc block so it's not lost in a wall of text. doc/installation.txt Document all source --build-args including how to build from pypi using a version specifier. Break out other uses of --build-arg into code blocks. Reference docker compose section rather than referencing docker-compose.yml. Clarify docker hub tagging for devel releases. Minor formatting fixes.

/*  print.css - MoinMoin Default Styles

Copyright (c) 2001, 2002, 2003 by Juergen Hermann
*/

/* content styles */

html {
	font-family: Times, serif;
	font-size: 12pt;
}

body {
    /* Give about 3.4cm in Mozilla/Firefox and about 2.2cm in Safari */
	margin: 1.5cm;
}

a, a:visited, a.nonexistent, a.badinterwiki {
	color: black;
	text-decoration: none;
}

a:hover {
	text-decoration: underline;
}

.info a {
    color: gray;
}

pre {
	font-size: 10pt;
}

a.interwiki:before, a.badinterwiki:before {
	content: attr(title) ":";
}

a.interwiki img, a.badinterwiki img {
	display: none;
}

.footnotes div {
	width: 5em;
	border-top: 1pt solid gray;
}

/* user interface styles */

#header, #sidebar, #footer, #timings, #credits, #interwiki, #pagelocation {
	display: none;
}