Cosmetic changes, minor adjustments

Post cap added. User can now only put in five submissions.

A few useful additions to Dynamo macros. Really nothing special.
Here comes the profile page, once this is in and the auto delete is set
all we'll be needing is a few visual tweaks here and there and we should
be sorted.

Maybe I'll have it finished before the end of the year =D I'm hoping
before work on Monday - we'll see.
"Their" profile added - not finished.

Their profiles are now rendering with two tables of articles, one for
submissions and the other for featured. At some juncture I'd like to work
in a bio or something too.

When the user views their own profile they will be given the options to
delete their stuff from the platform.