Created initial form
Do not use pointers for quote() & escape()

Using pointers forces use of variables, which is not always what we
want here. Just return.
Nearly complete on install form handler

Creates user and sets up database. Multiple notifications along
the way if something goes wrong.

Need to add site specific information to head, such as author, title,
etc.

Also, need to create a default user.

Lastly, the default database needs to be created. Tested and working
with
a mysqldump of my actual database, but one needs to be created with some
Lorem Ipsum and such.
Merge branch 'master' into dev

Conflicts:
	components/forms/install.php
Accidentally worked in master instead of issue_15

Nearing completion of issue #15!