added dialogview for custom dialogs

added nice green color
updated debug host
reduced sleep greatly
removed channel checker in sshqueasync loop
set dark mode on the app
gonna start work on async in sshhandler

Resources/Assets.xcassets/terminalGreen.colorset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "display-p3",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0.237",
+          "green" : "0.725",
+          "red" : "0.350"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}