diff --git a/doc/style.css b/doc/style.css
index 4412c73df..086b60140 100644
--- a/doc/style.css
+++ b/doc/style.css
@@ -1,442 +1,445 @@
-body, table, div, p, dl {
-	font-family: Lucida Grande, Verdana, Geneva, Arial, sans-serif;
-	font-size: 12px;
-}
-
-/* @group Heading Levels */
-
-h1 {
-	text-align: center;
-	font-size: 150%;
-	color: black;
-}
-
-h2 {
-	font-size: 120%;
-}
-
-h3 {
-	font-size: 100%;
-}
-
-/* @end */
-
-caption {
-	font-weight: bold;
-}
-
-div.qindex, div.navtab{
-	background-color: #e8eef2;
-	border: 1px solid #84b0c7;
-	text-align: center;
-	margin: 2px;
-	padding: 2px;
-}
-
-div.qindex, div.navpath {
-	width: 100%;
-	line-height: 140%;
-}
-
-div.navtab {
-	margin-right: 15px;
-}
-
-/* @group Link Styling */
-
-a {
-	color: #153788;
-	font-weight: normal;
-	text-decoration: none;
-}
-
-.contents a:visited {
-	color: #1b77c5;
-}
-
-a:hover {
-	text-decoration: underline;
-}
-
-a.qindex {
-	font-weight: bold;
-}
-
-a.qindexHL {
-	font-weight: bold;
-	background-color: #6666cc;
-	color: #ffffff;
-	border: 1px double #9295C2;
-}
-
-.contents a.qindexHL:visited {
-        color: #ffffff;
-}
-
-a.el {
-	font-weight: bold;
-}
-
-a.elRef {
-}
-
-a.code {
-}
-
-a.codeRef {
-}
-
-/* @end */
-
-dl.el {
-	margin-left: -1cm;
-}
-
-.fragment {
-	font-family: monospace, fixed;
-	font-size: 105%;
-}
-
-pre.fragment {
-	border: 1px solid #CCCCCC;
-	background-color: #f5f5f5;
-	padding: 4px 6px;
-	margin: 4px 8px 4px 2px;
-}
-
-div.ah {
-	background-color: black;
-	font-weight: bold;
-	color: #ffffff;
-	margin-bottom: 3px;
-	margin-top: 3px
-}
-
-div.groupHeader {
-	margin-left: 16px;
-	margin-top: 12px;
-	margin-bottom: 6px;
-	font-weight: bold;
-}
-
-div.groupText {
-	margin-left: 16px;
-	font-style: italic;
-}
-
-body {
-	background: white;
-	color: #333333;
-	margin-right: 20px;
-	margin-left: 20px;
-}
-
-td.indexkey {
-	background-color: #e8eef2;
-	font-weight: bold;
-	border: 1px solid #CCCCCC;
-	margin: 2px 0px 2px 0;
-	padding: 2px 10px;
-}
-
-td.indexvalue {
-	background-color: #e8eef2;
-	border: 1px solid #CCCCCC;
-	padding: 2px 10px;
-	margin: 2px 0px;
-}
-
-tr.memlist {
-	background-color: #f0f0f0;
-}
-
-p.formulaDsp {
-	text-align: center;
-}
-
-img.formulaDsp {
-	
-}
-
-img.formulaInl {
-	vertical-align: middle;
-}
-
-/* @group Code Colorization */
-
-span.keyword {
-	color: #008000
-}
-
-span.keywordtype {
-	color: #604020
-}
-
-span.keywordflow {
-	color: #e08000
-}
-
-span.comment {
-	color: #800000
-}
-
-span.preprocessor {
-	color: #806020
-}
-
-span.stringliteral {
-	color: #002080
-}
-
-span.charliteral {
-	color: #008080
-}
-
-span.vhdldigit { 
-	color: #ff00ff 
-}
-
-span.vhdlchar { 
-	color: #000000 
-}
-
-span.vhdlkeyword { 
-	color: #700070 
-}
-
-span.vhdllogic { 
-	color: #ff0000 
-}
-
-/* @end */
-
-.search {
-	color: #003399;
-	font-weight: bold;
-}
-
-form.search {
-	margin-bottom: 0px;
-	margin-top: 0px;
-}
-
-input.search {
-	font-size: 75%;
-	color: #000080;
-	font-weight: normal;
-	background-color: #e8eef2;
-}
-
-td.tiny {
-	font-size: 75%;
-}
-
-.dirtab {
-	padding: 4px;
-	border-collapse: collapse;
-	border: 1px solid #84b0c7;
-}
-
-th.dirtab {
-	background: #e8eef2;
-	font-weight: bold;
-}
-
-hr {
-	height: 0;
-	border: none;
-	border-top: 1px solid #666;
-}
-
-/* @group Member Descriptions */
-
-.mdescLeft, .mdescRight,
-.memItemLeft, .memItemRight,
-.memTemplItemLeft, .memTemplItemRight, .memTemplParams {
-	background-color: #FAFAFA;
-	border: none;
-	margin: 4px;
-	padding: 1px 0 0 8px;
-}
-
-.mdescLeft, .mdescRight {
-	padding: 0px 8px 4px 8px;
-	color: #555;
-}
-
-.memItemLeft, .memItemRight, .memTemplParams {
-	border-top: 1px solid #ccc;
-}
-
-.memTemplParams {
-	color: #606060;
-}
-
-/* @end */
-
-/* @group Member Details */
-
-/* Styles for detailed member documentation */
-
-.memtemplate {
-	font-size: 80%;
-	color: #606060;
-	font-weight: normal;
-	margin-left: 3px;
-}
-
-.memnav {
-	background-color: #e8eef2;
-	border: 1px solid #84b0c7;
-	text-align: center;
-	margin: 2px;
-	margin-right: 15px;
-	padding: 2px;
-}
-
-.memitem {
-	padding: 0;
-}
-
-.memname {
-	white-space: nowrap;
-	font-weight: bold;
-}
-
-.memproto, .memdoc {
-	border: 1px solid #84b0c7;	
-}
-
-.memproto {
-	padding: 0;
-	background-color: #d5e1e8;
-	font-weight: bold;
-	-webkit-border-top-left-radius: 8px;
-	-webkit-border-top-right-radius: 8px;
-	-moz-border-radius-topleft: 8px;
-	-moz-border-radius-topright: 8px;
-}
-
-.memdoc {
-	padding: 2px 5px;
-	background-color: #eef3f5;
-	border-top-width: 0;
-	-webkit-border-bottom-left-radius: 8px;
-	-webkit-border-bottom-right-radius: 8px;
-	-moz-border-radius-bottomleft: 8px;
-	-moz-border-radius-bottomright: 8px;
-}
-
-.paramkey {
-	text-align: right;
-}
-
-.paramtype {
-	white-space: nowrap;
-}
-
-.paramname {
-	color: #602020;
-	white-space: nowrap;
-}
-.paramname em {
-	font-style: normal;
-}
-
-/* @end */
-
-/* @group Directory (tree) */
-
-/* for the tree view */
-
-.ftvtree {
-	font-family: sans-serif;
-	margin: 0.5em;
-}
-
-/* these are for tree view when used as main index */
-
-.directory {
-	font-size: 9pt;
-	font-weight: bold;
-}
-
-.directory h3 {
-	margin: 0px;
-	margin-top: 1em;
-	font-size: 11pt;
-}
-
-/*
-The following two styles can be used to replace the root node title
-with an image of your choice.  Simply uncomment the next two styles,
-specify the name of your image and be sure to set 'height' to the
-proper pixel height of your image.
-*/
-
-/*
-.directory h3.swap {
-	height: 61px;
-	background-repeat: no-repeat;
-	background-image: url("yourimage.gif");
-}
-.directory h3.swap span {
-	display: none;
-}
-*/
-
-.directory > h3 {
-	margin-top: 0;
-}
-
-.directory p {
-	margin: 0px;
-	white-space: nowrap;
-}
-
-.directory div {
-	display: none;
-	margin: 0px;
-}
-
-.directory img {
-	vertical-align: -30%;
-}
-
-/* these are for tree view when not used as main index */
-
-.directory-alt {
-	font-size: 100%;
-	font-weight: bold;
-}
-
-.directory-alt h3 {
-	margin: 0px;
-	margin-top: 1em;
-	font-size: 11pt;
-}
-
-.directory-alt > h3 {
-	margin-top: 0;
-}
-
-.directory-alt p {
-	margin: 0px;
-	white-space: nowrap;
-}
-
-.directory-alt div {
-	display: none;
-	margin: 0px;
-}
-
-.directory-alt img {
-	vertical-align: -30%;
-}
-
-/* @end */
-
-address {
-	font-style: normal;
-	color: #333;
-}
+body, table, div, p, dl {
+	font-family: Verdana, Geneva, Arial, sans-serif;
+	font-size: 12px;
+}
+
+/* @group Heading Levels */
+
+h1 {
+	text-align: center;
+	font-size: 160%;
+	color: black;
+}
+
+h2 {
+	font-size: 140%;
+	font-weight: bold;
+}
+
+h3 {
+	font-size: 120%;
+	font-weight: bold;
+}
+
+/* @end */
+
+caption {
+	font-weight: bold;
+}
+
+div.qindex, div.navtab{
+	background-color: #e8eef2;
+	border: 1px solid #84b0c7;
+	text-align: center;
+	margin: 2px;
+	padding: 2px;
+}
+
+div.qindex, div.navpath {
+	width: 100%;
+	line-height: 140%;
+}
+
+div.navtab {
+	margin-right: 15px;
+}
+
+/* @group Link Styling */
+
+a {
+	color: #153788;
+	font-weight: normal;
+	text-decoration: none;
+}
+
+.contents a:visited {
+	color: #1b77c5;
+}
+
+a:hover {
+	text-decoration: underline;
+}
+
+a.qindex {
+	font-weight: bold;
+}
+
+a.qindexHL {
+	font-weight: bold;
+	background-color: #6666cc;
+	color: #ffffff;
+	border: 1px double #9295C2;
+}
+
+.contents a.qindexHL:visited {
+        color: #ffffff;
+}
+
+a.el {
+	font-weight: bold;
+}
+
+a.elRef {
+}
+
+a.code {
+}
+
+a.codeRef {
+}
+
+/* @end */
+
+dl.el {
+	margin-left: -1cm;
+}
+
+.fragment {
+	font-family: monospace, fixed;
+	font-size: 105%;
+}
+
+pre.fragment {
+	border: 1px solid #CCCCCC;
+	background-color: #f5f5f5;
+	padding: 4px 6px;
+	margin: 4px 8px 4px 2px;
+}
+
+div.ah {
+	background-color: black;
+	font-weight: bold;
+	color: #ffffff;
+	margin-bottom: 3px;
+	margin-top: 3px
+}
+
+div.groupHeader {
+	margin-left: 16px;
+	margin-top: 12px;
+	margin-bottom: 6px;
+	font-weight: bold;
+}
+
+div.groupText {
+	margin-left: 16px;
+	font-style: italic;
+}
+
+body {
+	background: white;
+	color: #252525;
+	margin-right: 20px;
+	margin-left: 20px;
+	margin: 20px;
+}
+
+td.indexkey {
+	background-color: #e8eef2;
+	font-weight: bold;
+	border: 1px solid #CCCCCC;
+	margin: 2px 0px 2px 0;
+	padding: 2px 10px;
+}
+
+td.indexvalue {
+	background-color: #e8eef2;
+	border: 1px solid #CCCCCC;
+	padding: 2px 10px;
+	margin: 2px 0px;
+}
+
+tr.memlist {
+	background-color: #f0f0f0;
+}
+
+p.formulaDsp {
+	text-align: center;
+}
+
+img.formulaDsp {
+	
+}
+
+img.formulaInl {
+	vertical-align: middle;
+}
+
+/* @group Code Colorization */
+
+span.keyword {
+	color: #008000
+}
+
+span.keywordtype {
+	color: #604020
+}
+
+span.keywordflow {
+	color: #e08000
+}
+
+span.comment {
+	color: #800000
+}
+
+span.preprocessor {
+	color: #806020
+}
+
+span.stringliteral {
+	color: #002080
+}
+
+span.charliteral {
+	color: #008080
+}
+
+span.vhdldigit { 
+	color: #ff00ff 
+}
+
+span.vhdlchar { 
+	color: #000000 
+}
+
+span.vhdlkeyword { 
+	color: #700070 
+}
+
+span.vhdllogic { 
+	color: #ff0000 
+}
+
+/* @end */
+
+.search {
+	color: #003399;
+	font-weight: bold;
+}
+
+form.search {
+	margin-bottom: 0px;
+	margin-top: 0px;
+}
+
+input.search {
+	font-size: 75%;
+	color: #000080;
+	font-weight: normal;
+	background-color: #e8eef2;
+}
+
+td.tiny {
+	font-size: 75%;
+}
+
+.dirtab {
+	padding: 4px;
+	border-collapse: collapse;
+	border: 1px solid #84b0c7;
+}
+
+th.dirtab {
+	background: #e8eef2;
+	font-weight: bold;
+}
+
+hr {
+	height: 0;
+	border: none;
+	border-top: 1px solid #666;
+}
+
+/* @group Member Descriptions */
+
+.mdescLeft, .mdescRight,
+.memItemLeft, .memItemRight,
+.memTemplItemLeft, .memTemplItemRight, .memTemplParams {
+	background-color: #FAFAFA;
+	border: none;
+	margin: 4px;
+	padding: 1px 0 0 8px;
+}
+
+.mdescLeft, .mdescRight {
+	padding: 0px 8px 4px 8px;
+	color: #555;
+}
+
+.memItemLeft, .memItemRight, .memTemplParams {
+	border-top: 1px solid #ccc;
+}
+
+.memTemplParams {
+	color: #606060;
+}
+
+/* @end */
+
+/* @group Member Details */
+
+/* Styles for detailed member documentation */
+
+.memtemplate {
+	font-size: 80%;
+	color: #606060;
+	font-weight: normal;
+	margin-left: 3px;
+}
+
+.memnav {
+	background-color: #e8eef2;
+	border: 1px solid #84b0c7;
+	text-align: center;
+	margin: 2px;
+	margin-right: 15px;
+	padding: 2px;
+}
+
+.memitem {
+	padding: 0;
+}
+
+.memname {
+	white-space: nowrap;
+	font-weight: bold;
+}
+
+.memproto, .memdoc {
+	border: 1px solid #84b0c7;	
+}
+
+.memproto {
+	padding: 0;
+	background-color: #d5e1e8;
+	font-weight: bold;
+	-webkit-border-top-left-radius: 8px;
+	-webkit-border-top-right-radius: 8px;
+	-moz-border-radius-topleft: 8px;
+	-moz-border-radius-topright: 8px;
+}
+
+.memdoc {
+	padding: 2px 5px;
+	background-color: #eef3f5;
+	border-top-width: 0;
+	-webkit-border-bottom-left-radius: 8px;
+	-webkit-border-bottom-right-radius: 8px;
+	-moz-border-radius-bottomleft: 8px;
+	-moz-border-radius-bottomright: 8px;
+}
+
+.paramkey {
+	text-align: right;
+}
+
+.paramtype {
+	white-space: nowrap;
+}
+
+.paramname {
+	color: #602020;
+	white-space: nowrap;
+}
+.paramname em {
+	font-style: normal;
+}
+
+/* @end */
+
+/* @group Directory (tree) */
+
+/* for the tree view */
+
+.ftvtree {
+	font-family: sans-serif;
+	margin: 0.5em;
+}
+
+/* these are for tree view when used as main index */
+
+.directory {
+	font-size: 9pt;
+	font-weight: bold;
+}
+
+.directory h3 {
+	margin: 0px;
+	margin-top: 1em;
+	font-size: 11pt;
+}
+
+/*
+The following two styles can be used to replace the root node title
+with an image of your choice.  Simply uncomment the next two styles,
+specify the name of your image and be sure to set 'height' to the
+proper pixel height of your image.
+*/
+
+/*
+.directory h3.swap {
+	height: 61px;
+	background-repeat: no-repeat;
+	background-image: url("yourimage.gif");
+}
+.directory h3.swap span {
+	display: none;
+}
+*/
+
+.directory > h3 {
+	margin-top: 0;
+}
+
+.directory p {
+	margin: 0px;
+	white-space: nowrap;
+}
+
+.directory div {
+	display: none;
+	margin: 0px;
+}
+
+.directory img {
+	vertical-align: -30%;
+}
+
+/* these are for tree view when not used as main index */
+
+.directory-alt {
+	font-size: 100%;
+	font-weight: bold;
+}
+
+.directory-alt h3 {
+	margin: 0px;
+	margin-top: 1em;
+	font-size: 11pt;
+}
+
+.directory-alt > h3 {
+	margin-top: 0;
+}
+
+.directory-alt p {
+	margin: 0px;
+	white-space: nowrap;
+}
+
+.directory-alt div {
+	display: none;
+	margin: 0px;
+}
+
+.directory-alt img {
+	vertical-align: -30%;
+}
+
+/* @end */
+
+address {
+	font-style: normal;
+	color: #333;
+}