New variable scope inside of templates

Now can access stuff as part of $this. Example: $__form->dobSelect() is now $this->form->dobSelect(). Both syntaxes are valid to allow for some migration time away from the old syntax
Added the template variable to the new scope logic
Added column caching

If you're pulling data against a single column and returning a single column the UID will be cached out to a key that can easily be recalled the next time the same query is executed. On UPDATE and DELETE the corresponding keys are deleted.
Added sanity check for variable

I like to remove the password field from records when I'm not using the password value, this caused an error when creating the cache keys.
Hardcoded email, whoops.
Dropped dot syntax

Too much juggling to make sure the proper assets were loaded. Opened up a security issue that allowed some pages to be accessed even if data was missing, just a headache, best to move away from it and allow users to defining custom routing in inde.php. Perhaps down the road allowing a Route class that the user can define everything in.
Merge remote-tracking branch 'upstream/master'

Conflicts:
	classes/Display/PHP.php
	classes/Model.php

Imported new pickles. Fixed PHP display merge conflict.