[Autoflow] Add SCSS files

Merge in SCSS files and platform markup which supports
autoflow tabular views for WTD-611 into the open-source-friendly
master branch.

platform/commonUI/general/res/sass/_global.scss

@@ -0,0 +1,89 @@
+@font-face {
+	/*
+	* Use https://www.web-font-generator.com/ to gen fonts
+	*/
+	font-family: 'symbolsfont';
+	src: url('../fonts/symbols/wtdsymbols.eot');
+	src: url('../fonts/symbols/wtdsymbols.eot?#iefix') format('embedded-opentype'),
+	url('../fonts/symbols/wtdsymbols.woff') format('woff'),
+	url('../fonts/symbols/wtdsymbols.woff2') format('woff2'),
+	url('../fonts/symbols/wtdsymbols.ttf') format('truetype'),
+	url('../fonts/symbols/wtdsymbols.svg#armataregular') format('svg');
+	font-weight: normal;
+	font-style: normal;
+}
+
+a {
+	color: #ccc;
+	cursor: pointer;
+	text-decoration: none;
+	&:hover {
+		color: #fff;
+	}
+}
+
+body, html {
+	background-color: $colorBodyBg;
+	color: $colorBodyFg;
+	font-family: Helvetica, Arial, sans-serif;
+	font-size: 100%;
+	margin: $bodyMargin;
+	overflow: hidden;
+}
+
+em {
+	color: rgba(white, 0.2);
+	font-style: normal;
+}
+
+input, textarea {
+	font-family: Helvetica, Arial, sans-serif;
+}
+
+h1, h2, h3 {
+	margin: 0;
+}
+
+h1 {
+	font-size: 1.7em;
+	font-weight: normal;
+	margin-bottom: 20px;
+}
+
+span {
+	box-sizing: border-box;
+}
+
+.abs {
+	position: absolute;
+	top: 0;
+	right: 0;
+	bottom: 0;
+	left: 0;
+	height: auto;
+	width: auto;
+}
+
+.code {
+	font-family: "Lucida Console", monospace;
+	font-size: 0.7em;
+	line-height: 150%;
+	white-space: pre;
+}
+
+.centered {
+	text-align: center;
+}
+
+.colorKey {
+	color: $colorKey;
+}
+
+.ds {
+	@include box-shadow(rgba(#000, 0.7) 0 4px 10px 2px);
+}
+
+.hide,
+.hidden {
+	display: none !important;
+}