Remove unnecessary deprecated notice

This is a duplicate anyway. props @banago
little tidy up
Move all script loading to the correct field class
move script enequeuing to controller class
trailingslashit or not - but lets be consistent
better script dependencies
group description
Merge branch 'refs/heads/master' into tidy-scripts

Conflicts:
	classes.fields.php
Fix orderby
handle user meta also
do not clear val from checkboxes and radio inputs
coding style fixes in surrounding code
Update readme.md

add primary contact
add check if CMB_PATH and CMB_URL are already defined

allows the user to simply include a custom value in their functions.php in case it is being included in a symlinked directory:
define( 'CMB_URL' , get_template_directory_uri() . '/library/Custom-Meta-Boxes/' );
contributing.md Usernames should link to profiles
Merge pull request #103 from kaymmm/master

add check if CMB_PATH and CMB_URL are already defined
remove oembed
whitespace
Update readme.md

improved text
Update readme.md