Repl and function evaluation.

The textarea is now for the body of the function. There are
placeholder_1_s,_2_s,_1_e,_2_e for the code that will surround the
functions.
Merge branch 'master' of github.com:scperkins/coop-code
committing to pull
Merge branch 'master' of github.com:EJEHardenberg/coop-code

same as always
Added surrounding function.

Added textareas to surround the body that the user will write.
Merge branch 'master' of github.com:EJEHardenberg/coop-code

blah
Fixed error handling and added win message

Results changes to tell you if you suck or not (if validation tests
passed or not.

Error handling correct now.
Merge branch 'master' of github.com:EJEHardenberg/coop-code

yes
Unique User Updates. Some Content Text.

Added some content into the top pane for instructional text, need better
stuff.

Made sending msg include uuid so that text areas dont get messed up when
people refresh the page a bunch. Concurrency for the win.
committing for pull
committing for pull
Merge branch 'master' of github.com:EJEHardenberg/coop-code

blah
awesome box shadows