Replace HToolButton usages with HButton

Also change sidePane toolbar: option button and filter rooms field

harmonyqml/components/base/HButton.qml

@@ -3,11 +3,14 @@ import QtQuick.Controls 2.2
 import QtQuick.Layouts 1.4
 
 Button {
+    property string iconName: ""
+    property var iconDimension: null
+    property bool circle: false
+
     property int fontSize: HStyle.fontSize.normal
     property color backgroundColor: "lightgray"
     property alias overlayOpacity: buttonBackgroundOverlay.opacity
-    property string iconName: ""
-    property bool circle: false
+
     property bool loading: false
 
     property int contentWidth: 0
@@ -53,7 +56,7 @@ Button {
 
             HIcon {
                 svgName: loading ? "hourglass" : iconName
-                dimension: contentLayout.height
+                dimension: iconDimension || contentLayout.height
             }
 
             HLabel {

harmonyqml/components/base/HToolButton.qml

@@ -1,31 +0,0 @@
-import QtQuick 2.7
-import QtQuick.Controls 2.2
-import QtQuick.Layouts 1.4
-
-ToolButton {
-    property string tooltip: ""
-    property string iconName: ""
-
-    id: button
-    display: ToolButton.IconOnly
-    icon.source: "../../icons/" + iconName + ".svg"
-    background: Rectangle { color: "transparent" }
-
-    onClicked: toolTip.hide()
-
-    ToolTip {
-        id: toolTip
-        text: tooltip
-        delay: Qt.styleHints.mousePressAndHoldInterval
-        visible: text ? toolTipZone.containsMouse : false
-    }
-    MouseArea {
-        id: toolTipZone
-        anchors.fill: parent
-        hoverEnabled: true
-        acceptedButtons: Qt.NoButton  // Make button receive clicks normally
-
-        onEntered: button.background.color = "#656565"
-        onExited: button.background.color = "transparent"
-    }
-}