cleaning up style header
adding custom controls for the customizer from Paul Underwood's project: https://github.com/paulund/wordpress-theme-customizer-custom-controls/blob/master/theme-customizer-demo.php
adding some descriptions to the customizer file and some other stuffs
adding extened controls to Customizer
adding tags for theme check
unused file removed
commented out GA input field. Point was brought up that some configs shouldn't be left to the theme and rather to a plugin. Derp. Couldn't agree more.
added editor style for theme check and better usability
updated screenshot
compiled style update