Loading helpers/librarys in _construct

[eluser]brianw1975[/eluser]
as an addendum: PHP4 will not throw an error or notification or anything if you have __construct() it will completely ignore it and you will often end up scratching your head going "The class works, but why isn't this tiny bit of code working" or "Why does it say that [something] isn't an object, I clearly made it an object in the constructor".