Update UI and Add Missing Server Args for Appium 1.0

Updated UI to conform to how to Apple Appium UI looks.
Added icons for the buttons.
Created Missing Server Args.
Reworked how the UI gets displayed.
Added some missing comments.
Allow for the output display to be highlightable (to allow for copying
of content).
Merge pull request #46 from Astro03/master

Update UI and Add Missing Server Args for Appium 1.0