Added new models. Major changes to the table widget. Still has problems with the editing in the table widget.

client/material-icons.sass

@@ -1,3 +1,5 @@
+// https://github.com/google/material-design-icons
+
 @font-face
 	font-family: 'Material Icons'
 	font-style: normal
@@ -9,7 +11,8 @@
 	font-family: 'Material Icons'
 	font-weight: normal
 	font-style: normal
-	font-size: 24px  /* Preferred icon size */
+	font-size: 24px
+	/* Preferred icon size */
 	display: inline-block
 	line-height: 1
 	text-transform: none
@@ -17,14 +20,14 @@
 	word-wrap: normal
 	white-space: nowrap
 	direction: ltr
-
 	/* Support for all WebKit browsers. */
 	-webkit-font-smoothing: antialiased
 	/* Support for Safari and Chrome. */
 	text-rendering: optimizeLegibility
-
 	/* Support for Firefox. */
 	-moz-osx-font-smoothing: grayscale
-
 	/* Support for IE. */
 	font-feature-settings: 'liga'
+
+.material-symbols-outlined
+	font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 48