Added basic functionality to server selection UI.

Basic selection and updating of the selected server has been added. There are a few subtle mechanics which need to be added still, such as keybind shortcuts (enter to submit, etc). In addition, functionality still needs to be added to generate the list of servers from the manifest file.

Fixed a minor issue with the login view.
Updated play button styles.
Updated dependencies.

app/assets/js/scripts/overlay.js

@@ -91,7 +91,48 @@ function setDismissHandler(handler){
 
 /* Server Select View */
 
+document.getElementById('serverSelectConfirm').addEventListener('click', () => {
+    const listings = document.getElementsByClassName('serverListing')
+    for(let i=0; i<listings.length; i++){
+        if(listings[i].hasAttribute('selected')){
+            const serv = AssetGuard.getServerById(ConfigManager.getGameDirectory(), listings[i].getAttribute('servid'))
+            ConfigManager.setSelectedServer(serv != null ? serv.id : null)
+            updateSelectedServer(serv != null ? serv.name : null)
+            setLaunchEnabled(serv != null)
+            refreshServerStatus(true)
+            toggleOverlay(false)
+            return
+        }
+    }
+    // None are selected? Not possible right? Meh, handle it.
+    if(listings.length > 0){
+        ConfigManager.setSelectedServer(listings[0].getAttribute('servid'))
+        updateSelectedServer()
+        toggleOverlay(false)
+    }
+})
+
 // Bind server select cancel button.
 document.getElementById('serverSelectCancel').addEventListener('click', () => {
     toggleOverlay(false)
-})
+})
+
+function setServerListingHandlers(){
+    const listings = Array.from(document.getElementsByClassName('serverListing'))
+    listings.map((val) => {
+        val.onclick = e => {
+            if(val.hasAttribute('selected')){
+                return
+            }
+            const cListings = document.getElementsByClassName('serverListing')
+            for(let i=0; i<cListings.length; i++){
+                if(cListings[i].hasAttribute('selected')){
+                    cListings[i].removeAttribute('selected')
+                }
+            }
+            val.setAttribute('selected', '')
+            document.activeElement.blur()
+        }
+    })
+}
+setServerListingHandlers()