TS100: move translation generation to Makefile

Translation.cpp is now automatically regenerated when necessary.
This frees the developer from having to remember to execute build.sh
after the translations have changed.

Translation.cpp has been moved from Core/Src/ to the new Core/Gen/ as
otherwise it would end up twice in SOURCE, once through the source
discovery and once through the explicit entry.

Translations/translations.css

@@ -0,0 +1,110 @@
+* {
+	font-family: sans-serif;
+}
+
+h1 {
+	color: #66A;
+}
+
+h1 span {
+	color: #000;
+}
+
+table.data, div.data {
+	border: 1px solid #888;
+	width: 100%;
+}
+
+div.value {
+	margin: 2px;
+}
+
+.header input {
+	width: 50% !important;
+}
+
+input.short {
+	width: 150px  !important;
+	font-family: monospace;
+}
+
+.header .selected {
+	display: block;
+	font-family: monospace;
+}
+
+.stringId {
+	font-family: monospace;
+	font-weight: bold;
+}
+
+.label {
+	background-color: #ddf;
+	padding: 0.5em;
+	width: 20%;
+	color: #66A;
+}
+
+.value {
+	background-color: #eef;
+}
+
+.value .label {
+	width: 99%;
+	font-weight: bold;
+}
+
+td input {
+	width: 99%;
+}
+
+input.unchanged, input.empty, .unchanged input, .empty input {
+	background-color: #ffc;
+}
+
+input.invalid, .invalid input {
+	background-color: #f99;
+}
+
+.ref, .tran input {
+	font-family: monospace;
+}
+
+.ref::before, .ref::after {
+	color: #99F;
+	font-family: sans-serif;
+	content: "\"";
+}
+
+.note {
+	color : #66A;
+	font-style: italic;
+}
+
+div.constraint {
+	float: right;
+	display: inline-block;
+	font-family: monospace;
+	color: #66A;
+}
+
+.invalid .constraint {
+	color: #f00;
+}
+
+.value {
+	font-size: smaller;
+}
+
+.hidden {
+	display: none;
+}
+
+.footer {
+	margin-top: 0.5em;
+	margin-bottom: 0.5em;
+}
+
+.saved {
+	background-color: #ddd;
+}