Update Icons

Subdivided the new icons in 3 size categories. As requested by UX
Used the company naming scheme for uniformity and easy recognition.

Known issues:
- Top/Bottom category wasn't taken into account by UX at the time. Since
 this is a recent addition. Both the Walls and Top/Bottom will be updated.
- Cloud/Network connection icons 12px don't render correctly. Due to the
 theme-ing.
- Extruder Icons do not render correctly.

CURA-8010_new_icons

plugins/Toolbox/resources/images/Shop.svg

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<svg version="1.1" id="Artwork" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 24 24" style="enable-background:new 0 0 24 24;" xml:space="preserve">
+<path style="fill:#000E1A;" d="M19,3H5C3.3,3,2,4.3,2,6v3c0,1.5,0.8,2.7,2,3.4V22h16v-9.6c1.2-0.7,2-2,2-3.4V6C22,4.3,20.7,3,19,3z
+	 M10,5h4v4c0,1.1-0.9,2-2,2s-2-0.9-2-2V5z M4,9V5h4v4c0,1.1-0.9,2-2,2S4,10.1,4,9z M18,20h-4v-5h-4v5H6v-7c1.2,0,2.3-0.5,3-1.4
+	c0.7,0.8,1.8,1.4,3,1.4s2.3-0.5,3-1.4c0.7,0.8,1.8,1.4,3,1.4V20z M20,9c0,1.1-0.9,2-2,2s-2-0.9-2-2V5h4V9z"/>
+</svg>

plugins/Toolbox/resources/images/shop.svg

@@ -1,3 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24">
-    <path d="M19,3H5A2.9,2.9,0,0,0,2,6V9a3.9,3.9,0,0,0,2,3.4V22H20V12.4A3.9,3.9,0,0,0,22,9V6A2.9,2.9,0,0,0,19,3ZM10,5h4V9a2,2,0,0,1-4,0ZM4,9V5H8V9A2,2,0,0,1,4,9ZM18,20H14V15H10v5H6V13a3.7,3.7,0,0,0,3-1.4A3.7,3.7,0,0,0,12,13a3.7,3.7,0,0,0,3-1.4A3.7,3.7,0,0,0,18,13ZM20,9a2,2,0,0,1-4,0V5h4Z" />
-</svg>

plugins/Toolbox/resources/qml/components/ToolboxBackColumn.qml

@@ -41,7 +41,7 @@ Item
                 height: height
             }
             color: button.enabled ? (button.hovered ? UM.Theme.getColor("primary") : UM.Theme.getColor("text")) : UM.Theme.getColor("text_inactive")
-            source: UM.Theme.getIcon("arrow_left")
+            source: UM.Theme.getIcon("ChevronSingleLeft")
         }
         width: UM.Theme.getSize("toolbox_back_button").width
         height: UM.Theme.getSize("toolbox_back_button").height

plugins/Toolbox/resources/qml/components/ToolboxHeader.qml

@@ -95,7 +95,7 @@ Item
         UM.RecolorImage
         {
             id: cloudMarketplaceButton
-            source: "../../images/shop.svg"
+            source: "../../images/Shop.svg"
             color: UM.Theme.getColor(webMarketplaceButtonTooltipArea.containsMouse ? "primary" : "text")
             height: parent.height / 2
             width: height