large changes in autoloaders

old __autoload was replaced by sysload and appload functions, which was
registered by spl
adaptation classes to new autoloaders, by changing namespaces
increase version to 0.4.2

close #19
[Session] random regenerate hash + set default max_draw to 5
renamed Application to Breeze

…so it will be easier :)
increase version to 0.4.3
[Form] many improvements and new features
[Form] moved to modules
increase version to 0.4.4
added HTMLElement class (into modules)
[Form] class has been rewritten using new HTMLElement class
added Table class (into modules)

close #7
increase version to 0.5.0 "Etesian"

close #5