Various additions to main plugin file

- Modified wp_enqueue_script to be called later
- Prevent plugin from loading in wp-admin with ( ! is_admin()) check,
change admin_init to init
- Break both js calls into separate functions
- Added plugin settings page. It's just a select box to pick one script
or the other for now (needs to be added into the js once built)
Just updating semantics. For the js, wp_localize_script would be the next step
Update easter-egg-suite-mtaco.php
Merge pull request #2 from ramiabraham/master

Various changes to main file structure